Warning signsPoland
Traffic rules
Poland
Priority signs
Warning signs
Prohibitory signs
Mandatory signs
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Additional signsWarning signs
A warning sign is a traffic sign that alerts drivers to a potential danger or change in road conditions ahead, giving them enough time to slow down and react safely. These signs warn about hazards such as sharp bends, pedestrian crossings, slippery surfaces, merging traffic, animals on the road, or upcoming intersections. Their purpose is not to forbid or command anything, but simply to prepare drivers for situations that require extra attention.
How should I recognise hazard warnings in Poland?
A warning signs identify hazards. Do not confuse the downward-pointing A-7 give-way sign with an ordinary hazard warning.
🔗 eli.gov.pl • Poland, Road Traffic Law — articles 3, 5, 19; Signs 1–3, 12, 95–104
Give way.
English • Traffic sign A-7 • Give way. Sign A-7 warns of a junction with a priority road. Within a junction, A-7 applies only to the nearest carriageway before which it is installed.
Polski • A-7 • ustąp pierwszeństwa. Znak A-7 „ustąp pierwszeństwa” ostrzega o skrzyżowaniu z drogą z pierwszeństwem. Znak A-7 znajdujący się w obrębie skrzyżowania dotyczy tylko najbliższej jezdni, przed którą został umieszczony.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 5 ust. 5
SVG source: Commons.wikimedia.org • Original SVG
MStankie • Public domain • Original revision 2025-09-27. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-7, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
How should I react to a pedestrian warning in Poland?
Reduce speed, look along both sides of the road and be ready to stop. The warning identifies a pedestrian hazard ahead; children, people with limited mobility or others may enter the road unexpectedly.
🔗 eli.gov.pl • Poland, Road Traffic Law — articles 3, 5, 19; Signs 1–3, 12, 95–104
Does a traffic-lights-ahead warning require an immediate stop in Poland?
No. A warning sign is not an automatic STOP instruction and does not create a new numerical speed limit. Reduce speed when necessary, look for a queue or a concealed signal, and obey the traffic lights and any separate speed or stop signs.
🔗 eli.gov.pl • Poland, Road Traffic Law — articles 3, 5, 19; Signs 1–3, 12, 95–104
1. Stop and give way
This traffic sign means stop and give way. You must come to a complete stop before entering the intersection and give way to traffic that has priority. Proceed only when it is safe.
English • Traffic sign B-20 • Stop. Sign B-20 prohibits entering the junction without stopping before the priority road and requires drivers to give way to traffic on that road.
Polski • B-20 • stop. Znak B-20 „stop” oznacza: zakaz wjazdu na skrzyżowanie bez zatrzymania się przed drogą z pierwszeństwem; obowiązek ustąpienia pierwszeństwa kierującym poruszającym się tą drogą.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 21 ust. 1
SVG source: Commons.wikimedia.org • Original SVG
Krzysztof Blachnicki • Public domain • Original revision 2025-09-27. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • B-20, PDF page 42, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
2. Give way
This traffic sign means give way. Slow down and give way to traffic that has priority. Stop if necessary and proceed only when it is safe.
English • Traffic sign A-7 • Give way. Sign A-7 warns of a junction with a priority road. Within a junction, A-7 applies only to the nearest carriageway before which it is installed.
Polski • A-7 • ustąp pierwszeństwa. Znak A-7 „ustąp pierwszeństwa” ostrzega o skrzyżowaniu z drogą z pierwszeństwem. Znak A-7 znajdujący się w obrębie skrzyżowania dotyczy tylko najbliższej jezdni, przed którą został umieszczony.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 5 ust. 5
SVG source: Commons.wikimedia.org • Original SVG
MStankie • Public domain • Original revision 2025-09-27. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-7, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
3. Warning for an uncontrolled crossroad
This traffic sign indicates a warning for an uncontrolled crossroad. An intersection without traffic signals or signs assigning priority lies ahead. Reduce speed, watch for traffic approaching from other directions and follow the applicable local priority rules.
English • Traffic sign A-5 • Junction. Sign A-5 warns of a junction where priority is not determined by signs.
Polski • A-5 • skrzyżowanie dróg. Znak A-5 „skrzyżowanie dróg” ostrzega o skrzyżowaniu dróg, na którym pierwszeństwo nie jest określone znakami.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 5 ust. 1
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-01. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-5, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
4. Warning for a roundabout
This traffic sign indicates a warning for a roundabout. A roundabout lies ahead. Reduce speed and follow the applicable priority signs, traffic signals and local roundabout rules when approaching and entering it.
English • Traffic sign A-8 • Roundabout. Sign A-8 warns of a junction where traffic circulates around an island or square in the direction shown.
Polski • A-8 • skrzyżowanie o ruchu okrężnym. Znak A-8 „skrzyżowanie o ruchu okrężnym” ostrzega o skrzyżowaniu, na którym ruch odbywa się dookoła wyspy lub placu w kierunku wskazanym na znaku.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 5 ust. 8
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-8, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
5. Priority at the junction
This traffic sign indicates that you have priority at the next intersection. A side road joins from the left, and traffic entering from that side road must give way.
English • Traffic sign A-6c • Junction with a minor road on the left. Signs A-6a, Junction with minor roads on both sides; A-6b, Junction with a minor road on the right; and A-6c, Junction with a minor road on the left, warn of a junction with a minor road on the side indicated.
Polski • A-6c • skrzyżowanie z drogą podporządkowaną występującą po lewej stronie. Znaki: A-6a „skrzyżowanie z drogą podporządkowaną występującą po obu stronach”, A-6b „skrzyżowanie z drogą podporządkowaną występującą po prawej stronie”, A-6c „skrzyżowanie z drogą podporządkowaną występującą po lewej stronie” ostrzegają o skrzyżowaniu z drogą podporządkowaną, występującą po stronie wskazanej na znaku.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 5 ust. 2
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-01. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-6c, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
6. Warning for merging traffic from the left
This traffic sign indicates a warning for merging traffic from the left. Traffic travelling in the same general direction may join your traffic stream from the left. Stay alert and adjust your speed or position when necessary to allow traffic to merge safely.
English • Traffic sign A-6e • One-way road joining from the left. Signs A-6d, One-way road joining from the right, and A-6e, One-way road joining from the left, warn of a junction with a one-way minor road joining from the side indicated.
Polski • A-6e • wlot drogi jednokierunkowej z lewej strony. Znaki: A-6d „wlot drogi jednokierunkowej z prawej strony”, A-6e „wlot drogi jednokierunkowej z lewej strony” ostrzegają o skrzyżowaniu z jednokierunkową drogą podporządkowaną, której wlot występuje po stronie wskazanej na znaku.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 5 ust. 4
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-01. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-6e, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
7. Priority at the junction
This traffic sign indicates that you have priority at the next intersection. A side road joins from the right, and traffic entering from that side road must give way.
English • Traffic sign A-6b • Junction with a minor road on the right. Signs A-6a, Junction with minor roads on both sides; A-6b, Junction with a minor road on the right; and A-6c, Junction with a minor road on the left, warn of a junction with a minor road on the side indicated.
Polski • A-6b • skrzyżowanie z drogą podporządkowaną występującą po prawej stronie. Znaki: A-6a „skrzyżowanie z drogą podporządkowaną występującą po obu stronach”, A-6b „skrzyżowanie z drogą podporządkowaną występującą po prawej stronie”, A-6c „skrzyżowanie z drogą podporządkowaną występującą po lewej stronie” ostrzegają o skrzyżowaniu z drogą podporządkowaną, występującą po stronie wskazanej na znaku.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 5 ust. 2
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-01. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-6b, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
8. Warning for merging traffic from the right
This traffic sign indicates a warning for merging traffic from the right. Traffic travelling in the same general direction may join your traffic stream from the right. Stay alert and adjust your speed or position when necessary to allow traffic to merge safely.
English • Traffic sign A-6d • One-way road joining from the right. Signs A-6d, One-way road joining from the right, and A-6e, One-way road joining from the left, warn of a junction with a one-way minor road joining from the side indicated.
Polski • A-6d • wlot drogi jednokierunkowej z prawej strony. Znaki: A-6d „wlot drogi jednokierunkowej z prawej strony”, A-6e „wlot drogi jednokierunkowej z lewej strony” ostrzegają o skrzyżowaniu z jednokierunkową drogą podporządkowaną, której wlot występuje po stronie wskazanej na znaku.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 5 ust. 4
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-01. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-6d, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
9. Priority at the junction
This traffic sign indicates that you have priority at the next intersection. Side roads join from the left and right, and traffic entering from those side roads must give way.
English • Traffic sign A-6a • Junction with minor roads on both sides. Signs A-6a, Junction with minor roads on both sides; A-6b, Junction with a minor road on the right; and A-6c, Junction with a minor road on the left, warn of a junction with a minor road on the side indicated.
Polski • A-6a • skrzyżowanie z drogą podporządkowaną występującą po obu stronach. Znaki: A-6a „skrzyżowanie z drogą podporządkowaną występującą po obu stronach”, A-6b „skrzyżowanie z drogą podporządkowaną występującą po prawej stronie”, A-6c „skrzyżowanie z drogą podporządkowaną występującą po lewej stronie” ostrzegają o skrzyżowaniu z drogą podporządkowaną, występującą po stronie wskazanej na znaku.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 5 ust. 2
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-01. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-6a, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
10. Warning for a curve to the left
This traffic sign indicates a warning for a curve to the left. A left-hand bend lies ahead. Reduce speed before entering the curve, maintain your lane position and use smooth steering.
English • Traffic sign A-2 • Dangerous bend to the left. Signs A-1, Dangerous bend to the right, and A-2, Dangerous bend to the left, warn of a dangerous bend in the direction shown.
Polski • A-2 • niebezpieczny zakręt w lewo. Znaki: A-1 „niebezpieczny zakręt w prawo”, A-2 „niebezpieczny zakręt w lewo” ostrzegają o niebezpiecznym zakręcie w kierunku wskazanym na znaku.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 4 ust. 1
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-01. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-2, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
11. Warning for a curve to the right
This traffic sign indicates a warning for a curve to the right. A right-hand bend lies ahead. Reduce speed before entering the curve, maintain your lane position and use smooth steering.
English • Traffic sign A-1 • Dangerous bend to the right. Signs A-1, Dangerous bend to the right, and A-2, Dangerous bend to the left, warn of a dangerous bend in the direction shown.
Polski • A-1 • niebezpieczny zakręt w prawo. Znaki: A-1 „niebezpieczny zakręt w prawo”, A-2 „niebezpieczny zakręt w lewo” ostrzegają o niebezpiecznym zakręcie w kierunku wskazanym na znaku.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 4 ust. 1
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-01. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-1, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
12. Warning for a double curve, first left then right
This traffic sign indicates a warning for successive curves, with the first curve to the left. Reduce speed before entering the winding section, maintain your lane position and be prepared for further changes in direction.
English • Traffic sign A-4 • Dangerous bends, first to the left. Signs A-3, Dangerous bends, first to the right, and A-4, Dangerous bends, first to the left, warn of dangerous bends with the first in the direction shown.
Polski • A-4 • niebezpieczne zakręty – pierwszy w lewo. Znaki: A-3 „niebezpieczne zakręty - pierwszy w prawo”, A-4 „niebezpieczne zakręty - pierwszy w lewo” ostrzegają o niebezpiecznych zakrętach, z których pierwszy jest w kierunku wskazanym na znaku.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 4 ust. 2
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-01. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-4, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
13. Warning for a double curve, first right then left
This traffic sign indicates a warning for successive curves, with the first curve to the right. Reduce speed before entering the winding section, maintain your lane position and be prepared for further changes in direction.
English • Traffic sign A-3 • Dangerous bends, first to the right. Signs A-3, Dangerous bends, first to the right, and A-4, Dangerous bends, first to the left, warn of dangerous bends with the first in the direction shown.
Polski • A-3 • niebezpieczne zakręty – pierwszy w prawo. Znaki: A-3 „niebezpieczne zakręty - pierwszy w prawo”, A-4 „niebezpieczne zakręty - pierwszy w lewo” ostrzegają o niebezpiecznych zakrętach, z których pierwszy jest w kierunku wskazanym na znaku.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 4 ust. 2
SVG source: Commons.wikimedia.org • Original SVG
Akira & Amada44 • Public domain • Original revision 2025-10-01. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-3, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
14. Warning for a road narrowing
This traffic sign indicates a warning for a road narrowing. The available width of the road or carriageway decreases ahead. Reduce speed, maintain sufficient lateral clearance and watch carefully for approaching or adjacent traffic.
English • Traffic sign A-12a • Road narrows on both sides. Signs A-12a, Road narrows on both sides; A-12b, Road narrows on the right; and A-12c, Road narrows on the left, warn of narrowing on the indicated side that may obstruct traffic.
Polski • A-12a • zwężenie jezdni – dwustronne. Znaki: A-12a „zwężenie jezdni - dwustronne”, A-12b „zwężenie jezdni -prawostronne”, A-12c „zwężenie jezdni - lewostronne” ostrzegają o zwężeniu jezdni po stronie wskazanej na znaku, które może powodować utrudnienia ruchu.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 7 ust. 3
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-12a, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
15. Warning for a road narrowing on the left
This traffic sign indicates a warning for a road narrowing on the left. The available road width decreases from the left side ahead. Reduce speed, follow the lane markings and maintain sufficient clearance from other traffic and the road edge.
English • Traffic sign A-12c • Road narrows on the left. Signs A-12a, Road narrows on both sides; A-12b, Road narrows on the right; and A-12c, Road narrows on the left, warn of narrowing on the indicated side that may obstruct traffic.
Polski • A-12c • zwężenie jezdni – lewostronne. Znaki: A-12a „zwężenie jezdni - dwustronne”, A-12b „zwężenie jezdni -prawostronne”, A-12c „zwężenie jezdni - lewostronne” ostrzegają o zwężeniu jezdni po stronie wskazanej na znaku, które może powodować utrudnienia ruchu.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 7 ust. 3
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-12c, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
16. Warning for a road narrowing on the right
This traffic sign indicates a warning for a road narrowing on the right. The available road width decreases from the right side ahead. Reduce speed, follow the lane markings and maintain sufficient clearance from other traffic and the road edge.
English • Traffic sign A-12b • Road narrows on the right. Signs A-12a, Road narrows on both sides; A-12b, Road narrows on the right; and A-12c, Road narrows on the left, warn of narrowing on the indicated side that may obstruct traffic.
Polski • A-12b • zwężenie jezdni – prawostronne. Znaki: A-12a „zwężenie jezdni - dwustronne”, A-12b „zwężenie jezdni -prawostronne”, A-12c „zwężenie jezdni - lewostronne” ostrzegają o zwężeniu jezdni po stronie wskazanej na znaku, które może powodować utrudnienia ruchu.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 7 ust. 3
SVG source: Commons.wikimedia.org • Original SVG
Amada44 • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-12b, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
17. Warning for a road with two-way traffic
This traffic sign indicates a warning for two-way traffic. Oncoming traffic will use the same road or carriageway ahead. Keep to the correct side of the road and overtake only where it is permitted and clearly safe.
English • Traffic sign A-20 • Two-way traffic section. Sign A-20 warns traffic on a one-way carriageway of the point where two-way traffic begins.
Polski • A-20 • odcinek jezdni o ruchu dwukierunkowym. Znak A-20 „odcinek jezdni o ruchu dwukierunkowym” ostrzega jadących jezdnią jednokierunkową o miejscu, w którym rozpoczyna się ruch dwukierunkowy.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 10 ust. 2
SVG source: Commons.wikimedia.org • Original SVG
Paweł Grzywocz • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-20, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
18. Warning for a danger with no specific traffic sign
This traffic sign indicates a warning for a danger with no specific traffic sign. It's a general warning sign used when there is a hazard ahead that does not have its own dedicated warning sign. For example: road accidents, flooded roads and roads blocked by fallen trees. It usually has a supplementary sign attached that tells drivers of what hazard to expect.
English • Traffic sign A-30 • Other danger. Sign A-30 warns of a danger other than those covered by other warning signs. A plate below A-30 indicates the type of danger by a symbol or wording.
Polski • A-30 • inne niebezpieczeństwo. Znak A-30 „inne niebezpieczeństwo” ostrzega o niebezpieczeństwie innego rodzaju niż określone pozostałymi znakami ostrzegawczymi. Umieszczona pod znakiem A-30 tabliczka wskazuje rodzaj niebezpieczeństwa za pomocą symbolu lub napisu.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 11 ust. 1
SVG source: Commons.wikimedia.org • Original SVG
Paweł Grzywocz • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-30, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
19. Warning for a speed bump
This traffic sign indicates a warning for a speed bump. A raised traffic-calming feature lies ahead. Reduce speed before reaching it to maintain vehicle control and avoid damage or discomfort.
English • Traffic sign A-11a • Speed hump. Sign A-11a warns of a raised part of the carriageway intended to slow vehicles.
Polski • A-11a • próg zwalniający. Znak A-11a „próg zwalniający” ostrzega o wypukłości na jezdni zastosowanej w celu spowolnienia ruchu pojazdów.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 7 ust. 2
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-11a, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
20. Warning for a bad road surface
This traffic sign indicates a warning for a bad or uneven road surface. Potholes, bumps, depressions or other surface irregularities may affect vehicle stability and braking. Reduce speed and avoid sudden manoeuvres.
English • Traffic sign A-11 • Uneven road. Sign A-11 warns of transverse unevenness in the carriageway.
Polski • A-11 • nierówna droga. Znak A-11 „nierówna droga” ostrzega o poprzecznej nierówności jezdni.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 7 ust. 1
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-11, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
21. Warning for a movable bridge
This traffic sign indicates a warning for a movable bridge. The bridge ahead can open, lift or move to allow water traffic to pass. Reduce speed and be prepared to stop when required by barriers, traffic lights or other signals.
English • Traffic sign A-13 • Opening bridge. Sign A-13 warns of the approach to a lifting or swing bridge.
Polski • A-13 • ruchomy most. Znak A-13 „ruchomy most” ostrzega o wjeździe na most zwodzony lub obrotowy.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 7 ust. 4
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-13, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
22. Warning for traffic lights ahead
This traffic sign indicates a warning for traffic lights ahead. Traffic signals are located ahead and may not be visible early enough without advance warning. Reduce speed and be prepared to stop if the signal requires it.
English • Traffic sign A-29 • Traffic signals. Sign A-29 warns of a place where traffic is controlled by traffic signals.
Polski • A-29 • sygnały świetlne. Znak A-29 „sygnały świetlne” ostrzega o miejscu, w którym ruch jest kierowany za pomocą sygnalizacji świetlnej.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 10 ust. 11
SVG source: Commons.wikimedia.org • Original SVG
Roman Tworkowski • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-29, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
23. Warning for roadworks
This traffic sign indicates a warning for roadworks. Construction or maintenance work is taking place on or beside the road. Reduce speed where necessary and be prepared for workers, machinery, temporary traffic signals, changed lane layouts or uneven road surfaces.
English • Traffic sign A-14 • Roadworks. Sign A-14 warns of work on the road. Plate T-19 below it indicates that road markings are being painted.
Polski • A-14 • roboty na drodze. Znak A-14 „roboty na drodze” ostrzega o prowadzonych na drodze robotach; umieszczona pod znakiem tabliczka T-19 wskazuje na malowanie znaków poziomych.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 7 ust. 5
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-14, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
24. Warning for a soft verge
This traffic sign indicates a warning for a soft or unstable verge. The edge of the road may provide less grip or support than the roadway and can affect steering or vehicle stability. Avoid driving onto the verge unless necessary and reduce speed if you must use it.
English • Traffic sign A-31 • Dangerous shoulder. Sign A-31 warns of a soft or lowered shoulder. A mirrored symbol warns of a dangerous shoulder on the left side of the road.
Polski • A-31 • niebezpieczne pobocze. Znak A-31 „niebezpieczne pobocze” ostrzega o niebezpiecznym poboczu (miękkim lub obniżonym); znak z odwróconym symbolem ostrzega o niebezpiecznym poboczu występującym po lewej stronie drogi.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 12 ust. 1
SVG source: Commons.wikimedia.org • Original SVG
Paweł Grzywocz • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-31, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
25. Warning for accidents
This traffic sign indicates a warning for accidents. It warns drivers of an accident hazard or an accident affecting the road ahead. Reduce speed, increase your following distance and be prepared for stopped traffic, emergency services or an obstruction.
English • Traffic sign A-34 • Road accident. Sign A-34 warns of a location where a road accident has blocked the road or significantly obstructed vehicle traffic.
Polski • A-34 • wypadek drogowy. Znak A-34 „wypadek drogowy” ostrzega o miejscu, w którym na skutek wypadku drogowego nastąpiło zablokowanie drogi lub znaczne utrudnienie ruchu pojazdów.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 13 ust. 2
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-34, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
26. Warning for traffic queues
This traffic sign indicates a warning for traffic queues. Slow-moving or stationary traffic may occur ahead, sometimes unexpectedly. Reduce speed, increase your following distance and be prepared to stop.
English • Traffic sign A-33 • Traffic queue. Sign A-33 warns of frequent traffic blockages.
Polski • A-33 • zator drogowy. Znak A-33 „zator drogowy” ostrzega o częstym występowaniu zablokowania ruchu pojazdów.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 13 ust. 1
SVG source: Commons.wikimedia.org • Original SVG
MStankie • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-33, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
27. Warning for a slippery road surface
This traffic sign indicates a warning for a slippery road surface. The road ahead may provide reduced tyre grip because of water, ice, mud, oil or another surface condition. Reduce speed and avoid sudden braking, acceleration or steering movements.
English • Traffic sign A-15 • Slippery carriageway. Sign A-15 warns that vehicles may skid, particularly because of a change in road surface or persistent or temporary dampness.
Polski • A-15 • śliska jezdnia. Znak A-15 „śliska jezdnia” ostrzega o możliwości poślizgu pojazdu spowodowanego w szczególności zmianą nawierzchni jezdni, stałym lub okresowym jej zawilgoceniem.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 7 ust. 6
SVG source: Commons.wikimedia.org • Original SVG
Paweł Grzywocz • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-15, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
28. Warning for snow and sleet
This traffic sign indicates a warning for snow or sleet. Snow, sleet or ice may reduce tyre grip, increase stopping distances and impair visibility. Reduce speed, increase your following distance and use any winter equipment required by the applicable rules or road conditions.
English • Traffic sign A-32 • Frost on the carriageway. Sign A-32 warns that frost or ice may be present on the road.
Polski • A-32 • oszronienie jezdni. Znak A-32 „oszronienie jezdni” ostrzega o mogącym występować na drodze oszronieniu jezdni lub gołoledzi.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 12 ust. 2
SVG source: Commons.wikimedia.org • Original SVG
Amada44 (first upload) • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-32, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
29. Warning for strong crosswinds
This traffic sign indicates a warning for strong crosswinds. Side winds may suddenly affect vehicle stability and steering. Reduce speed, keep a firm but controlled grip on the steering wheel and take extra care with high-sided vehicles, motorcycles and trailers.
English • Traffic sign A-19 • Crosswinds. Sign A-19 warns of a place where strong gusts of crosswind may occur.
Polski • A-19 • boczny wiatr. Znak A-19 „boczny wiatr” ostrzega o miejscu, w którym mogą występować silne boczne podmuchy wiatru.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 10 ust. 1
SVG source: Commons.wikimedia.org • Original SVG
Paweł Grzywocz • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-19, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
30. Warning for cattle on the road
This traffic sign indicates a warning for cattle. Cattle or other livestock may be crossing, walking along or standing near the road. Reduce speed, be prepared to stop and avoid sudden movements or unnecessary use of the horn that could startle the animals.
English • Traffic sign A-18a • Livestock. Signs A-18a, Livestock, and A-18b, Wild animals, warn that animals may be encountered on the road.
Polski • A-18a • zwierzęta gospodarskie. Znaki: A-18a „zwierzęta gospodarskie”, A-18b „zwierzęta dzikie” ostrzegają o możliwości napotkania na drodze zwierząt.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 9 ust. 3
SVG source: Commons.wikimedia.org • Original SVG
Paweł Grzywocz • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-18a, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
31. Warning for crossing deer
This traffic sign indicates a warning for crossing deer. Deer or other wild animals may enter the road unexpectedly, especially around dawn or dusk. Reduce speed, watch the roadside carefully and be prepared for more than one animal to cross.
English • Traffic sign A-18b • Wild animals. Signs A-18a, Livestock, and A-18b, Wild animals, warn that animals may be encountered on the road.
Polski • A-18b • zwierzęta dzikie. Znaki: A-1 8a „zwierzęta gospodarskie”, A-18b „zwierzęta dzikie” ostrzegają o możliwości napotkania na drodze zwierząt.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 9 ust.
SVG source: Commons.wikimedia.org • Original SVG
Paweł Grzywocz • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-18b, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
32. Warning for children
This traffic sign indicates a warning for children. Children may be present on or near the road and may cross unexpectedly. Reduce speed, scan both sides of the road carefully and be prepared to stop.
English • Traffic sign A-17 • Children. Sign A-17 warns of a place on or near the road particularly frequented by children.
Polski • A-17 • dzieci. Znak A-17 „dzieci” ostrzega o miejscu na drodze szczególnie uczęszczanym przez dzieci lub o bliskości takiego miejsca.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 8 ust. 2
SVG source: Commons.wikimedia.org • Original SVG
Paweł Grzywocz • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-17, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
33. Warning for a pedestrian crossing
This traffic sign indicates a warning for a pedestrian crossing. A designated pedestrian crossing lies ahead. Reduce speed when necessary, watch carefully for pedestrians and be prepared to give way or stop according to the applicable local priority rules.
English • Traffic sign A-16 • Pedestrian crossing. Sign A-16 warns of a pedestrian crossing.
Polski • A-16 • przejście dla pieszych. Znak A-16 „przejście dla pieszych” ostrzega o przejściu dla pieszych.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 8 ust. 1
SVG source: Commons.wikimedia.org • Original SVG
Paweł Grzywocz • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-16, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
34. Warning for trams
This traffic sign indicates a warning for trams. Tram tracks cross or run along the road ahead, and trams may enter the traffic path. Reduce speed, watch carefully for approaching trams and follow the applicable traffic signals, priority signs and local rules.
English • Traffic sign A-21 • Tram. Sign A-21 warns of a crossing over tram tracks. Plate T-7 below it shows the layout of the tracks and road at the crossing.
Polski • A-21 • tramwaj. Znak A-21 „tramwaj” ostrzega o przejeździe przez tory tramwajowe; umieszczona pod znakiem tabliczka T-7 wskazuje układ torów i drogi na tym przejeździe.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 10 ust. 3
SVG source: Commons.wikimedia.org • Original SVG
Paweł Grzywocz • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-21, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
35. Warning for a railway crossing without barriers
This traffic sign indicates a warning for a railway crossing without barriers. It alerts drivers to an upcoming level crossing where railway tracks cross the road and no barriers or gates are present to stop traffic. Drivers should slow down and look both ways for trains.
English • Traffic sign A-10 • Level crossing without barriers. Sign A-10 warns of a railway crossing without full or half barriers.
Polski • A-10 • przejazd kolejowy bez zapór. Znak A-10 „przejazd kolejowy bez zapór” ostrzega o przejeździe kolejowym niewyposażonym ani w zapory, ani w półzapory.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 6 ust. 2
SVG source: Commons.wikimedia.org • Original SVG
Paweł Grzywocz • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-10, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
36. Warning for a railway crossing with barriers
This traffic sign indicates a warning for a railway crossing with barriers. It alerts drivers to an upcoming level crossing with gates or barriers that close when a train approaches. Drivers should be ready to stop when the barriers are down or flashing lights activate. Never attempt to cross when gates are closing or closed.
English • Traffic sign A-9 • Level crossing with barriers. Sign A-9 warns of a railway crossing with full or half barriers.
Polski • A-9 • przejazd kolejowy z zaporami. Znak A-9 „przejazd kolejowy z zaporami” ostrzega o przejeździe kolejowym wyposażonym w zapory lub pół-zapory.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 6 ust. 1
SVG source: Commons.wikimedia.org • Original SVG
Author not stated on source page • Public domain • Original revision 2025-10-07. Wikimedia original unmodified.
Artwork reviewed against the Polish official sign catalogue, Dz.U. 2019 poz. 2310: Eli.gov.pl • A-9, PDF page 41, with amendments 2021/433, 2021/2065, 2022/2372 and 2026/133 checked. Catalogue-equivalent illustration; intentional update from the previous PNG. This is an educational illustration, not a manufacturing specification.
37. Warning for a railway crossing with one track
This traffic sign indicates a warning for a railway crossing with one track. It alerts drivers to a level crossing where a single railway track crosses the road. Drivers should approach with caution and be prepared to stop, even if no barriers or warning lights are active.
English • Traffic sign G-3 • Crossbuck before a single-track level crossing. Signs G-3, Crossbuck before a single-track level crossing, and G-4, Crossbuck before a multiple-track level crossing, mark where to stop for a train or other rail vehicle at a crossing without full or half barriers. They indicate respectively that the crossing has one track or more than one track.
Polski • G-3 • krzyż św. Andrzeja przed przejazdem kolejowym jednotorowym. Znaki: G-3 „krzyż św. Andrzeja przed przejazdem kolejowym jednotorowym”, G-4 „krzyż św. Andrzeja przed przejazdem kolejowym wielotorowym” wyznaczają miejsce zatrzymania się w związku z ruchem pociągu lub innego pojazdu szynowego na przejeździe kolejowym bez zapór lub półzapór; znaki te informują, że na przejeździe występują odpowiednio jeden lub więcej torów.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 78 ust. 5
SVG source: Paweł Grzywocz • Public domain • Original revision 2012-04-14. Wikimedia original unmodified.
38. Warning for a railway crossing with two or more tracks
This traffic sign indicates a warning for a railway crossing with two or more tracks. It alerts drivers to a level crossing where more than one railway track crosses the road. More than one train may pass in succession or from different directions, so drivers should check carefully before crossing and never proceed until all tracks are clear.
English • Traffic sign G-4 • Crossbuck before a multiple-track level crossing. Signs G-3, Crossbuck before a single-track level crossing, and G-4, Crossbuck before a multiple-track level crossing, mark where to stop for a train or other rail vehicle at a crossing without full or half barriers. They indicate respectively that the crossing has one track or more than one track.
Polski • G-4 • krzyż św. Andrzeja przed przejazdem kolejowym wielotorowym. Znaki: G-3 „krzyż św. Andrzeja przed przejazdem kolejowym jednotorowym”, G-4 „krzyż św. Andrzeja przed przejazdem kolejowym wielotorowym” wyznaczają miejsce zatrzymania się w związku z ruchem pociągu lub innego pojazdu szynowego na przejeździe kolejowym bez zapór lub półzapór; znaki te informują, że na przejeździe występują odpowiednio jeden lub więcej torów.
Sources
🔗 Commons.wikimedia.org
🔗 Eli.gov.pl • § 78 ust. 5
SVG source: Paweł Grzywocz • Public domain • Original revision 2012-04-14. Wikimedia original unmodified.
