Turn signalsSwitzerland
An introduction to the traffic rules and road signs of Switzerland. Learn about driving, road safety and much more in our illustrated book, with answers to frequently asked questions.
For informational purposes only. Always follow official regulations. Some content and images were created with AI assistance.
192. Turn signals
Turn signals, also called direction indicators, are flashing lights used to communicate a driver's intention to turn or move laterally, such as when changing lanes. They normally flash on the side towards which the vehicle intends to move.
Turn signals should be activated early enough to give other road users useful warning and should be cancelled once the intended movement has been completed. Signalling does not itself give the driver priority or make an unsafe manoeuvre permissible.
Wikimedia.org • Ehsnils • CC BY-SA
Must Swiss drivers indicate roundabout entry?
No entry signal is required.
When should Swiss drivers signal roundabout exits?
Immediately after passing the preceding exit.
Must Swiss drivers indicate roundabout lane changes?
Yes, and yield to vehicles already in the other lane.

Traffic rules
Switzerland