QuizTraffic signsPortugal
This interesting quiz helps you test your knowledge in a clear and visual way. With easy multiple-choice questions, you can quickly build confidence and learn new facts while keeping it simple, interactive, and fun.
51. What does this traffic sign mean?
This traffic sign indicates a warning for a tunnel. Driving conditions may change at the tunnel entrance because of reduced light, limited visibility or restricted space. Reduce speed when necessary and follow the applicable rules for vehicle lighting, stopping, overtaking and lane use.
52. What does this traffic sign mean?
This traffic sign indicates the end of the mandatory path for equestrians. The requirement associated with the designated path ends at this point. Equestrians must continue according to the subsequent path or road layout and applicable local rules.
53. What does this traffic sign mean?
This traffic sign indicates that parking is allowed. Vehicles may be parked in the area covered by the sign subject to any indicated conditions, restrictions or local parking rules.
54. What does this traffic sign mean?
This traffic sign indicates that drivers may not enter the road from either direction.
55. What does this traffic sign mean?
This traffic sign shows the shape or layout of an upcoming junction. The diagram indicates how the approaching road and connecting roads are arranged.
56. What does this traffic sign mean?
This traffic sign indicates a road narrowing where oncoming drivers have to give way.
57. What does this traffic sign mean?
This traffic sign indicates that vehicles heavier than indicated are prohibited. Vehicles or vehicle combinations exceeding the displayed mass limit may not continue beyond the sign. The legally relevant mass is determined by the applicable local rules.
58. What does this traffic sign mean?
This traffic sign indicates a mandatory lane for buses. Buses must use the designated lane where the sign applies. Other road users may use the lane only where the applicable signs or local rules permit them to do so.
59. What does this traffic sign mean?
This traffic sign indicates the start of a new traffic lane. The displayed road layout shows where the additional lane begins and how the traffic lanes continue.
60. What does this traffic sign mean?
This traffic sign indicates that driving straight ahead is mandatory. Traffic must continue straight ahead and may not turn left or right at the location to which the sign applies.
61. What does this traffic sign mean?
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.
62. What does this traffic sign mean?
This traffic sign indicates a mandatory path for cattle. Cattle being moved along the route must use the designated path where the sign applies. Other road users may use the path only where the applicable signs or local rules permit them to do so.
63. What does this traffic sign mean?
This traffic sign indicates the end of the tunnel. Tunnel-specific rules associated with the sign end where applicable, while separately imposed speed limits, lighting requirements or other restrictions may remain in force.
64. What does this traffic sign mean?
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.
65. What does this traffic sign mean?
This traffic sign indicates the end of the parking zone. The parking rules associated with that zone end at this point. Other parking restrictions or conditions may still apply.
66. What does this traffic sign mean?
This traffic sign indicates that horsecarts and trucks are prohibited. Horse-drawn vehicles and trucks may not enter or continue beyond the sign. Other road users may still be permitted unless another restriction applies.
67. What does this traffic sign mean?
This traffic sign indicates the start of a minimum speed. Road users covered by the sign must travel at or above the indicated speed when conditions allow. Driving more slowly may still be necessary because of traffic, weather, road conditions or another safety-related reason.
68. What does this traffic sign mean?
This traffic sign indicates that trailers are prohibited. Vehicles towing trailers covered by the sign may not enter or continue beyond it. Vehicles without a trailer may still be permitted unless another restriction applies.
69. What does this traffic sign mean?
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.
70. What does this traffic sign mean?
This traffic sign indicates that using the horn is prohibited. The horn or other audible warning device may not be used where the prohibition applies, except where an applicable local rule permits or requires it.
71. What does this traffic sign mean?
This traffic sign indicates that trucks are prohibited. Trucks covered by the sign may not enter or continue beyond it. Any applicable weight threshold or vehicle-category limitation is determined by the sign, supplementary information and local rules.
72. What does this traffic sign mean?
This traffic sign indicates that vehicles exceeding the indicated axle-load limit are prohibited. A vehicle whose load on an axle exceeds the displayed limit may not continue beyond the sign.
73. What does this traffic sign mean?
This traffic sign indicates a warning for poor visibility. Fog, heavy rain, snow, smoke or another condition may significantly reduce how far you can see. Reduce speed, increase your following distance and use the vehicle lighting required by the local rules and conditions.
74. What does this traffic sign mean?
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.
75. What does this traffic sign mean?
This traffic sign indicates that traffic must pass an obstacle on the left. Keep to the left of the obstacle and follow any accompanying signs or road markings.
76. What does this traffic sign mean?
This traffic sign indicates the mandatory direction around a roundabout. Traffic must circulate in the direction shown by the arrows. The sign does not itself determine priority; follow the applicable priority signs, traffic signals and local rules.
77. What does this traffic sign mean?
This traffic sign indicates that turning right is mandatory at the junction ahead. Traffic must turn right and may not continue straight ahead or turn left.
78. What does this traffic sign mean?
This traffic sign indicates that traffic must pass an obstacle on the right. Keep to the right of the obstacle and follow any accompanying signs or road markings.
79. What does this traffic sign mean?
This traffic sign indicates a warning for elderly pedestrians. Elderly pedestrians may be walking near or crossing the road and may require more time to cross safely. Reduce speed, watch carefully and be prepared to stop.
80. What does this traffic sign mean?
This traffic sign gives information about directions at a roundabout. The diagram shows the available exits and the destinations reached from them.
81. What does this traffic sign mean?
This traffic sign indicates the end of the mandatory divided path for pedestrians and cyclists. The requirement to use the separately designated sections ends at this point. Continue according to the subsequent path or road layout and applicable local rules.
82. What does this traffic sign mean?
This traffic sign gives an overview of the lanes and their direction. The diagram shows how the traffic lanes are arranged and how they continue, divide or merge.
83. What does this traffic sign mean?
This traffic sign indicates a mandatory path for cyclists. Cyclists must use the designated path where the sign applies. Other road users may use the path only where the applicable signs or local rules permit them to do so.
84. What does this traffic sign mean?
This traffic sign indicates a mandatory path for equestrians. Equestrians must use the designated path where the sign applies. Other road users may use it only where the applicable signs or local rules permit them to do so.
85. What does this traffic sign mean?
This traffic sign indicates the end of the mandatory path for pedestrians. The requirement associated with the designated path ends at this point. Pedestrians must continue according to the subsequent path or road layout and applicable local rules.
86. What does this traffic sign mean?
This traffic sign indicates the end of the mandatory path for cyclists. The requirement associated with the designated path ends at this point. Cyclists must continue according to the road layout, other traffic signs and applicable local rules.
87. What does this traffic sign mean?
This traffic sign indicates the end of the expressway. The special traffic rules associated with the expressway end at this point. Follow the rules and traffic signs that apply to the road ahead.
88. What does this traffic sign mean?
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.
89. What does this traffic sign mean?
This traffic sign indicates that snow chains are mandatory. Vehicles covered by the sign must use snow chains from this point as required by the applicable rules. Follow any supplementary signs or local instructions specifying the affected vehicles, wheels or conditions.
90. What does this traffic sign mean?
This traffic sign indicates a warning for a dip in the road. A sudden depression in the road surface lies ahead and may affect vehicle stability or visibility. Reduce speed before reaching the dip and be prepared for water or other hazards that may collect in the lowered section.
91. What does this traffic sign mean?
This traffic sign indicates that parking and stopping are prohibited. Vehicles may not stop or park voluntarily where the restriction applies, except where an applicable rule provides an exemption or stopping is required by traffic conditions.
92. What does this traffic sign mean?
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.
93. What does this traffic sign mean?
This traffic sign indicates that turning right is prohibited. A right turn may not be made where the sign applies. Other movements may still be permitted unless another restriction applies.
94. What does this traffic sign mean?
This traffic sign indicates a warning for a steep ascent. A steep uphill gradient lies ahead and may cause heavy or low-powered vehicles to lose speed. Select a suitable gear, maintain a safe following distance and be prepared for slower traffic.
95. What does this traffic sign mean?
This traffic sign indicates that motorcycles are prohibited. Motorcyclists may not enter or continue beyond the sign. Other road users may still be permitted unless another restriction applies.
96. What does this traffic sign mean?
This traffic sign shows the shape or layout of an upcoming junction. The diagram indicates how the approaching road and connecting roads are arranged.
97. What does this traffic sign mean?
This traffic sign indicates that vehicles higher than indicated are prohibited. A vehicle or vehicle combination whose overall height, including its load, exceeds the displayed limit may not continue beyond the sign.
98. What does this traffic sign mean?
This traffic sign indicates that parking is prohibited. Vehicles may not be parked in the area covered by the sign unless an exception applies. Brief stopping to pick up or drop off passengers or to load or unload goods may still be permitted where local rules allow it.
99. What does this traffic sign mean?
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.
100. What does this traffic sign mean?
This traffic sign indicates a road with two-way traffic. Traffic may travel in both directions, so vehicles travelling in the opposite direction may be encountered.

Traffic signs
Traffic rules
Portugal