What you need to know when driving in Switzerland
Switzerland issues roughly 2.5 million traffic fines every year. That’s one fine for every three people in the country. For visitors driving Swiss roads, the real shock is not the mountain passes or the tunnel tolls. It’s the enforcement. Speed cameras hide behind highway signs. Police check your vignette sticker with binoculars. And the fines? They scale with your income. A single speeding ticket can cost a Swiss banker €10,000 — and a tourist on holiday €300. Here is what you actually need to know before you turn the key.
1. The motorway vignette: you must buy it before you drive
Switzerland does not have toll booths on its motorways. Instead, you buy a vignette — a sticker that sticks to your windshield. Drive on a motorway without one, and the fine is 200 CHF (about €210). The police do not give warnings.
The vignette costs 40 CHF (€42) and is valid for 14 months: from December 1 of the previous year through January 31 of the following year. So a vignette bought in March 2026 works until January 31, 2026. You cannot buy a short-term version. A 3-day stay costs the same as a year.
Where to buy it
Buy at any Swiss post office, gas station, or border crossing kiosk. You can also order online from the Swiss Post website before you travel. Do not buy from third-party resellers on eBay — they often sell expired or fake stickers. Stick it on the upper left or center of your windshield. If you rent a car, check that the rental company includes it. Most do, but some budget agencies (like Sixt or Europcar) charge an extra fee if you don’t ask.
What happens if you skip it
Police check visually from patrol cars and at toll plazas near tunnels. Automated cameras also read vignettes. If you get caught, you pay 200 CHF plus the cost of buying the vignette anyway. No appeal works for “I didn’t know.”
2. Speed limits and the real cost of speeding
Switzerland’s speed limits are standard for Europe, but the enforcement is not. Limits are 120 km/h on motorways, 80 km/h on rural roads, and 50 km/h in towns. But here is the catch: many towns have 30 km/h zones near schools and hospitals. Miss the sign and you get flashed.
The fines scale with your income. For a driver earning €50,000 per year, going 20 km/h over the limit in a 50 zone costs roughly 250 CHF. For a driver earning €200,000, that same violation can cost 1,000 CHF or more. If you are a tourist, expect a flat fine between 200 and 400 CHF for moderate speeding. For serious offenses (30+ km/h over), the police can confiscate your license on the spot — even if you are a tourist. No, you cannot drive home.
Where the cameras hide
Mobile speed cameras sit in unmarked vans parked on the shoulder. Fixed cameras are often placed just after a speed limit drops — right before a village entrance. The worst stretch is the A2 motorway near Lucerne, where cameras cover both directions. Use a GPS app like Waze, but remember that Swiss police also check for phone use while driving. Mount your phone on a holder or keep it in your pocket.
3. Right of way: the Swiss rule that confuses everyone
Switzerland follows the basic European “priority to the right” rule at intersections with no signs. But the country also uses a unique system on narrow mountain roads. On a single-lane road with passing bays, the car going uphill has priority. The downhill car must reverse to the nearest bay. This is not a suggestion. It is law.
If you drive downhill and do not give way, you are at fault in any accident. The Swiss police enforce this strictly in the Alps. On the Furka Pass or the Gotthard Pass, you will see signs that say “Bergfahrt hat Vortritt” (uphill traffic has priority). Obey them.
Roundabouts
Swiss roundabouts also differ slightly from other countries. Cars inside the roundabout have priority — same as most of Europe. But Swiss drivers expect you to signal when you exit. If you do not signal, they treat it as an unpredictable move. Not a fine, but it creates road rage in a country that prides itself on calm driving.
4. Winter tires: not optional, even in spring
Switzerland requires winter tires (M+S or 3PMSF marked) when road conditions require them. That is not a fixed date. It means if you drive on snow, ice, or slush, you need winter tires. Drive on summer tires in a snowstorm and you face a fine of 60 CHF and potential liability for any accident.
In practice, most Swiss drivers switch to winter tires from November through April. If you rent a car in winter, the rental company will provide winter tires. But check. Some budget rentals in cities like Zurich or Geneva offer all-season tires, which are not legal in mountain conditions. If you plan to drive to Zermatt or St. Moritz in January, ask for dedicated winter tires with at least 4mm tread depth.
Snow chains
Not required by law, but mandatory on many mountain passes when the police set up chain controls. You can buy chains at gas stations near the passes for about 80–120 CHF. Or rent them from your rental agency for about 20 CHF per day. Practice putting them on in your driveway, not on a snowy pass at 2,000 meters.
5. Tunnels, passes, and the Gotthard trap
Switzerland has more than 1,300 road tunnels. The longest is the Gotthard Road Tunnel at 16.9 km. Driving through it feels like a video game. But there are real rules.
In Swiss tunnels, you must keep a distance of at least 50 meters from the car in front. The police use cameras inside the Gotthard tunnel to enforce this. Fine for tailgating starts at 100 CHF. In the event of a traffic jam, leave your engine running but do not turn it off — the ventilation system relies on moving air. If a fire starts, do not stay in your car. Walk to the nearest emergency exit (every 250 meters).
Mountain passes vs. tunnels
If you are not in a hurry, skip the Gotthard tunnel and drive the Gotthard Pass (Route 2). It takes an extra 45 minutes but offers views that the tunnel cannot match. The pass is closed in winter (usually November to May). Check the Swiss Federal Roads Office website for live conditions. The Furka Pass, Grimsel Pass, and Susten Pass all close in winter. Do not trust your GPS in January — it will route you over a closed pass.
6. Alcohol, drugs, and the zero-tolerance zones
Switzerland’s blood alcohol limit is 0.05% (0.5 g/L). For most drivers, that means one small beer or one glass of wine is the maximum. For learner drivers and drivers with less than three years of experience, the limit is 0.01% — effectively zero. If you crash and blow over 0.08%, you face criminal charges, not just a fine.
Drug testing is common. Police can stop you for any reason and request a saliva test. Testing positive for cannabis (even if you smoked three days ago) leads to a license suspension and a fine of at least 1,000 CHF. Do not risk it. The Swiss police do not accept “I smoked in Amsterdam last week” as a defense.
Medication
Some common medications — like certain sleeping pills, antihistamines, or strong painkillers — are illegal to drive under in Switzerland. If you take prescription meds, check the leaflet or ask your doctor. If it says “may impair driving,” do not drive. If you cause an accident while on that medication, your insurance may not pay.
7. Parking: the hidden cost of Swiss cities
Parking in Swiss cities is expensive and strictly enforced. In Zurich, a parking spot in a garage costs 5–8 CHF per hour. Street parking costs 2–4 CHF per hour, but you must use a parking disc or pay at a machine. The disc (blue zone) allows free parking for one hour in marked areas — but you must set the arrival time on the disc. Police check these discs with a fine of 40 CHF if you overstay by more than 15 minutes.
Blue zones vs. paid parking
Blue zones are marked with a blue sign with a white “P”. You can park there for one hour (or the time shown on the sign) with a disc. Paid zones have a machine where you buy a ticket and display it on your dashboard. In Geneva, the machines take coins only — no cards. In Zurich, you can pay by app (EasyPark). Download the app before you go.
What not to do
Do not park in a spot marked with a yellow line — that is a no-parking zone. Do not park on a sidewalk, even partially. Do not park in a disabled spot without a valid permit. The fine for any of these is 60–120 CHF. Towing costs 300 CHF plus storage fees. In Lucerne, the towing company keeps your car for a minimum of 24 hours. You cannot just pay and drive away.
| Violation | Typical fine (CHF) | Notes |
|---|---|---|
| No vignette on motorway | 200 | Plus you must still buy the vignette |
| Speeding 10 km/h over in town | 120–250 | Scales with income |
| Speeding 25 km/h over on motorway | 250–1,000+ | Possible license confiscation |
| Parking in a blue zone without a disc | 40 | Checked hourly by wardens |
| Parking on a yellow line | 60–120 | Car may be towed |
| Driving with summer tires in snow | 60 | Plus liability for damages |
| Tailgating in a tunnel | 100–300 | Cameras enforce 50m rule |
Driving in Switzerland is not hard. It is expensive and strictly enforced. Follow the rules, buy the vignette, keep your phone off, and you will have a smooth trip. The passes are worth the effort. Just do not speed on the way down.
