The B7 sign, officially known as 'Aproximação de rotunda', is a crucial priority and yield sign in Portugal, indicating that a roundabout is coming up. It's not a command to stop, but a signal to prepare for entering a circular intersection where traffic flows in one direction. You must use this information to adjust your speed, position, and observation, but always remember to apply the priority rules at the actual roundabout entry.
This 'B7 - Aproximação de rotunda' sign indicates an upcoming roundabout where traffic circulates in a specific direction, requiring you to understand and apply yielding rules. Mastering its meaning is crucial for your theory test revision and safe driving decisions in Portugal.
B7 - Aproximação de rotunda (Aproximação de rotunda) belongs to the Portuguese priority and yield signs category in the Regulamento de Sinalização do Trânsito. Visually, priority signs use highly distinctive shapes and symbols, such as the inverted yield triangle, the STOP octagon, the priority diamond, roundabout approaches, and narrow-road priority panels, so the driver can identify the rule before the conflict point. The official wording is: aproximação de rotunda: indicação da proximidade de uma praça formada por cruzamento ou entroncamento, onde o trânsito se processa em sentido giratório. It directly controls priority, so ordinary assumptions must give way to the signed rule. For theory preparation, connect the sign to a concrete driving decision: where to look, when to slow, whether to stop or yield, which route or lane to choose, and whether any panel changes the scope of the rule. On the road, interpret it together with markings, traffic lights, police directions, temporary works signs, and any additional panel placed with it. A strong exam answer explains both recognition and behaviour: not only what the sign is called, but what a safe and lawful driver must do next.
B7 - Aproximação de rotunda (Aproximação de rotunda) means that the driver must understand and apply this official Portuguese instruction: aproximação de rotunda: indicação da proximidade de uma praça formada por cruzamento ou entroncamento, onde o trânsito se processa em sentido giratório. In practical terms, you should use the information to plan speed, lane position, route choice, stopping, parking, or observation without treating it as permission to ignore other traffic rules.
Get clear, practical answers to the most common questions about the B7 - B7 - Aproximação de rotunda (Aproximação de rotunda) road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the Portuguese driving theory exam in Portugal.
The B7 sign, 'Aproximação de rotunda', warns you that you are approaching a roundabout, which is a circular intersection where traffic circulates in a specific direction. It signals the proximity of this junction and prepares you to manage priority and speed accordingly.
When you see the B7 sign, you should reduce your speed and observe the traffic situation ahead. You need to be prepared to yield to vehicles already on the roundabout or entering from other directions, depending on the specific priority rules in place at that roundabout, which might be indicated by other signs or road markings.
No, the B7 sign does not explicitly mean you must stop. It's an 'approach to roundabout' warning sign, indicating you are getting close. You must yield or stop only if necessary to allow priority traffic to pass safely, as dictated by the priority rules of the specific roundabout, not by the B7 sign itself.
A common exam trap is confusing the B7 'approach' sign with a direct command to stop or yield. Remember that B7 only warns of the upcoming roundabout; your obligation to yield or stop is determined by the actual roundabout layout, road markings, and other priority signs (like yield or STOP signs) present at the entry point.
The B7 sign is part of Portugal's priority and yield signs category. While it alerts you to a roundabout, you must also be aware of and adhere to other relevant signs like the inverted triangle (yield) or the STOP sign, as well as general priority rules for roundabouts, to ensure safe navigation.
A clear reference image of the B7 - B7 - Aproximação de rotunda (Aproximação de rotunda) road sign used in Portugal.

The B7 - B7 - Aproximação de rotunda (Aproximação de rotunda) road sign may also be known by these alternative names or terms.
The B7 - B7 - Aproximação de rotunda (Aproximação de rotunda) road sign is part of the Priority and Yield Signs category, which groups together signs with similar rules and functions.
Comparing signs like 'B7 - Aproximação de rotunda' with others helps solidify your understanding of traffic rules and road markings, improving sign recognition for your theory test revision. This focused comparison aids in remembering distinct meanings and avoids common mistakes when facing similar road signs.

The B1 'Give Way' sign means you must yield to oncoming traffic.

B2 Stop and Give Way: Mandatory Stop at Intersections

B3 Via com prioridade: You Have Priority at the Next Intersection

End of Priority Road Sign (B4)
The B5 Sign: Yielding to Oncoming Traffic at Narrow Roads

B6: You have priority at narrow roads in Portugal.
B8 Cruzamento com via sem prioridade: Yield to traffic from the right at unsignalled junctions.

Yield to Traffic on the Right at this Junction: B9a 'Entroncamento com via sem prioridade' Sign
After reviewing the full list, explore signs by specific categories such as warning, regulatory, or informational to deepen your understanding. Practise recognizing signs in context and prepare effectively for your Portuguese driving licence theory test.
All Portuguese Road Signs List