Traffic Rules Switzerland
Anyone travelling through Switzerland with their own vehicle benefits from well-developed roads and a clearly regulated traffic system, which is, however, also strictly enforced. In this guide, you'll find the most important traffic rules for your journey through Switzerland: from speed limits and right-of-way rules to special features that foreign drivers in particular should be aware of.
Speed limits and fines
The following maximum speeds apply in Switzerland: 50 km/h in built-up areas, only 30 km/h in many residential areas, 80 km/h on rural roads, 100 km/h on expressways, and 120 km/h on motorways.
Speeding offences are punished with fines staggered according to the number of kilometres over the limit, ranging from small amounts for minor infringements to licence revocation and, in serious cases, imprisonment for very severe violations, so-called speeding offences. We have summarised the full fine schedule as well as the consequences for repeated and particularly serious violations in detail in our guide Penalties and Consequences.
Anyone without a valid vignette travelling on a toll road must also expect a fine. You can read everything about the vignette requirement and purchasing the digital vignette in our guide Toll Switzerland.
Right of way and conduct in traffic
At unsigned intersections, the "priority to the right" rule applies in Switzerland. If an intersection is signposted, the corresponding rules apply: a yield sign requires giving way to other vehicles, while a stop sign requires coming to a complete stop.
In a roundabout, vehicles already in the roundabout have right of way over those entering. Special right-of-way rules also apply to buses pulling away from a stop, as well as to emergency vehicles with flashing lights and sirens, which must always be given priority. On narrow mountain roads, it is also often the case that uphill traffic has priority over downhill traffic; this is particularly important to note on mountain pass roads and in Alpine regions and differs from the rules in many other countries.
Other important traffic rules
In Switzerland, a blood alcohol limit of 0.5 applies, and there is a continuous daytime running light requirement for all vehicles. Winter tyres are not generally mandatory, but are strongly recommended in winter road conditions. GPS-based radar detectors are prohibited in Switzerland and will be confiscated during checks. Also pay attention to the traffic signs: Switzerland largely follows internationally used standards, so foreign drivers generally find their way around quickly.
Violations are also consistently penalised beyond speeding: running a red light, not wearing a seatbelt, or talking on the phone while driving without a hands-free device each result in noticeable fines. You can find the exact amounts in our guide Penalties and Consequences.
Traffic rules for foreign drivers
Foreign drivers in Switzerland are subject to the same rules as local road users; there is no special treatment. In the event of violations, immediate payment on the spot is possible, and in serious cases, the vehicle may be temporarily confiscated. Anyone who travels to Switzerland regularly should therefore be familiar with the most important rules and always carry a valid vignette; you can read the details in our guide Toll Switzerland.
The Europamaut team wishes you a safe journey through Switzerland!
With the speed limits, the right-of-way rules, and the special features for foreign drivers in mind, you'll get through Switzerland relaxed and without unpleasant surprises. Also remember to get a valid vignette for your journey, which you can order most easily directly from us. If you have any questions, you can reach us anytime by email.
