Driving in Switzerland: roads, rules, and mountain passes

Driving in Switzerland: a practical guide for visitors

Switzerland is one of Europe’s most rewarding countries to drive through. The roads are impeccably maintained, the signage is clear in multiple languages, and within thirty minutes of leaving any major city you can be on a mountain pass road with views that stretch to Italy. That said, Switzerland has its own rules, costs, and quirks that catch visitors off guard — starting with the mandatory motorway vignette that applies the moment you leave the border checkpoint.

This guide covers everything you need to know: the vignette, speed limits, winter driving requirements, the Gotthard tunnel, the best mountain passes, parking, fuel, car rental, and the honest answer to when driving makes sense and when the train beats it hands down.

The motorway vignette: CHF 40, non-negotiable

The Swiss motorway vignette (Autobahnvignette) is a sticker that you must affix to your windscreen to drive on Swiss motorways and expressways. In 2026 the price is CHF 40. It covers one calendar year (not twelve months from purchase — it expires on 31 January of the following year). Purchasing one mid-November means you need a new one by February.

The vignette applies to any vehicle under 3.5 tonnes. Motorcycles need one too. Trailers and caravans require a separate vignette. Fines for driving without one are steep: CHF 200 plus the cost of the vignette itself.

Where to buy:

• Swiss border crossing points (staffed booths accept cash and card)
• Petrol stations just across the Swiss border (common in France, Germany, Austria)
• Swiss post offices (PTT)
• Online via the BAZG (Federal Customs Administration) — but allow shipping time

If you’re renting a car in Switzerland, the vignette is almost always already included. Confirm with the rental company before assuming. If you drive your own car from abroad, the roadside purchase on arrival at the border is quick and worth having cash as backup.

Switzerland does not charge tolls on its roads beyond the vignette. Once you have it, you can drive all motorways and expressways without additional fees. The vignette is distinctly Swiss: neighbouring Austria charges tolls on most its motorways; France and Italy charge by kilometre.

Speed limits: what they actually mean in practice

Swiss speed limits are strictly enforced and the fines escalate sharply with the degree of excess:

Road type	Limit
Built-up areas (towns, villages)	50 km/h
Outside built-up areas (country roads)	80 km/h
Expressways (semi-motorways, green-signed)	100 km/h
Motorways (autoroutes, blue-signed)	120 km/h

A few practical details that matter:

30 km/h zones: Many Swiss residential streets and town centres operate at 30 km/h. These are clearly signposted and often accompanied by speed cushions or raised crossings. Don’t treat them as decorative.

Radar: Fixed speed cameras are marked on navigation apps and officially signed in advance. Mobile radar units are not. Swiss police are systematic about enforcement.

Speed fines: Unlike much of Europe, Swiss fines are proportional to income for serious offences. Exceeding the limit by more than 25 km/h in a town leads to licence suspension. Exceeding by 50+ km/h can result in a criminal conviction. Drive accordingly.

Overtaking: Overtaking on the right (undertaking) is illegal on Swiss motorways. Keep right unless overtaking — the rule is taken seriously.

Winter driving requirements

Switzerland does not have a universal legal requirement for winter tyres in the way that Germany and Austria do — but the practical reality is similar. If you cause an accident in winter conditions and your vehicle is not equipped with winter tyres, you are liable and your insurance may not cover you. The legal term is “Mitschuld” (contributory negligence), which can void your claim.

Winter tyres: Recommended from approximately November to April. In mountain areas and at altitude, they are essential. Most Swiss rental cars come with winter tyres fitted from November onwards — ask explicitly.

Snow chains: Required on certain mountain roads when signed. These signs are either permanently posted (mandatory when snow or ice present) or seasonal. If you see a chain sign and there is snow or ice on the road, chains are legally required. Rental companies often provide chains for alpine travel; check the contract.

Mountain pass roads: Most Alpine passes close between November and May/June (depending on altitude and snowfall). The high passes — Furka, Susten, Grimsel, San Bernardino — are not maintained in winter. The Bernina Pass (Pontresina to Tirano) is kept open year-round but can close temporarily in heavy snow. Always check current pass status at passes.ch before driving.

The Gotthard: tunnel, road, and the queues

The Gotthard is Switzerland’s main north-south axis, connecting the German-speaking north with Italian-speaking Ticino. In practical terms, it means a choice between two very different experiences.

The Gotthard Road Tunnel (A2): Switzerland’s busiest stretch of road, linking Göschenen (Uri) to Airolo (Ticino). At 16.9 km, it was the world’s longest road tunnel when it opened in 1980. Journey time is about 20 minutes, but queues during peak periods — Easter, July, August, and autumn school holidays — can add 1-3 hours to your journey. Queues form on both sides; the southbound backup from Göschenen is notorious.

Avoiding Gotthard queues:

• Travel early morning (before 7:00) or late evening (after 19:00)
• Use the SRF Traffic information app or viamichelin.com to check real-time queue lengths
• Avoid Friday afternoons northbound and Sunday afternoons southbound in summer

The Gotthard Motorail (AutoReisezug): A train that carries your car through the Gotthard rail tunnel from Göschenen to Airolo (or vice versa). Journey time is 15 minutes. Costs around CHF 30 per vehicle. Operates year-round and accepts walk-on vehicles when spaces are available. An excellent queue-busting option — and a genuine Swiss experience.

Alternative routes:

• San Bernardino Pass / A13 tunnel: The A13 motorway (Chur to Bellinzona via San Bernardino) is the main alternative. The San Bernardino road tunnel keeps this route open year-round. Longer than the Gotthard but often less congested.
• Via Splügen: The old Splügen Pass road (closed in winter) offers a scenic alternative for summer travellers with time.

Mountain passes worth driving

Driving Switzerland’s mountain passes is one of the finest road experiences in Europe. These roads were built to connect valleys and communities; the fact that they are jaw-dropping to drive is incidental. Most are open from June to October, with exact dates depending on snow clearance.

Furka Pass (2,431m): The pass made famous by the James Bond film Goldfinger (the Aston Martin DB5 scene). It connects Andermatt with Gletsch and the Rhone valley. The road has exceptional sweeping hairpins and views of the Rhone Glacier. The Glacier hotel at the top is a period piece. The pass road itself was used by the Furka Cogwheel Steam Railway before it became a tourist attraction — the steam railway now runs below the road.

Susten Pass (2,224m): Connecting Wassen (on the Gotthard route) with Innertkirchen in the Bernese Oberland. Arguably the most spectacular engineering of any Swiss pass, with long tunnel-free sections through high Alpine terrain and views of the Stein Glacier. Less trafficked than the Furka.

Grimsel Pass (2,165m): Just south of the Susten, connecting Innertkirchen with Gletsch. A bleaker, more dramatic landscape than its neighbours — dark granite, reservoir lakes (the Grimselstausee), and a landscape that feels genuinely remote. Often combined with the Furka and Susten into a three-pass loop departing from Meiringen or Andermatt.

Klausen Pass (1,948m): Connecting Altdorf (Uri) with Glarus. One of Switzerland’s lesser-known great passes, through high meadows and the Urnerboden — the largest alpine pasture in Switzerland. Beautiful in late June when the alpine flowers are out.

Bernina Pass (2,328m): The only open year-round high Alpine pass in Switzerland (officially, though it can close briefly in winter). Connects Pontresina (near St. Moritz) with Poschiavo and the Italian-speaking Val Poschiavo. The Bernina Express train famously crosses the same pass — one of UNESCO’s World Heritage rail routes. Driving it gives you more stopping freedom, but the train’s viaducts are a spectacle best viewed from the train itself. You can book the Bernina Express train from St. Moritz as a one-way journey, then drive back via the pass the following day.

San Bernardino Pass (2,065m): A dramatic pass connecting Thusis (Graubünden) with Bellinzona (Ticino). The tunnel bypass carries motorway traffic; the old pass road climbs above it through high Alpine terrain. Worth the detour if time allows.

Great St Bernard Pass (2,469m): The historic route between Martigny (Valais) and Aosta (Italy), used by Napoleon and before him by the Romans. Open June to October. The tunnel below keeps the road viable year-round for those who prefer not to wait. The pass itself has a Baroque hospice that has been receiving travellers since the 11th century.

Parking: blue zones, paid zones, and P+R

Swiss parking is logical once you understand the system, but it will catch you out if you don’t.

Blue zones: On-street parking marked with blue lines. Free, but limited to one hour (daytime) with a parking disc (Parkscheibe). You set the arrival time on the disc and display it visibly. Discs are available free at police stations, petrol stations, and banks. Parking without a disc, or overstaying, risks a fine (CHF 40 in most cities).

White zones: Paid parking with a meter or pay-and-display machine. Prices range from CHF 1-4 per hour in smaller towns to CHF 5-8 per hour in Zurich and Geneva city centres. Cards (Maestro, Visa, Mastercard) and coins accepted at most machines; some have app payment options.

Yellow lines: No stopping or parking at any time.

Park-and-Ride (P+R): Major Swiss cities have P+R facilities at outer tram or train stations. Zurich has P+R in Spreitenbach, Dietlikon, and Adliswil — a combined P+R ticket (parking plus tram into the city) costs CHF 5-8. Geneva has P+R at Bernex and P+Tram at several outer locations. Using P+R is strongly recommended for any city visit. Driving into Zurich or Geneva city centre is slow, expensive, and unnecessary.

Multi-storey car parks (Parkhaus): Available in all cities and larger towns. Usually open 24 hours. Prices typically CHF 3-6/hour with daily maximums of CHF 25-40.

Fuel prices and refuelling

Switzerland’s fuel prices are broadly comparable to Germany and lower than France or Austria — a minor win. As of 2026, expect approximately:

• Unleaded 95 (Benzin/Essence): CHF 1.80-2.00/litre
• Diesel: CHF 1.75-1.95/litre
• LPG: CHF 1.00-1.20/litre (at stations that carry it)

Motorway service stations (with Agrola, Eni, or Esso branding typically) are more expensive than town-based stations. Aldi and Lidl petrol stations — where they exist — are cheapest, but less common along major routes. A full tank before entering Switzerland from France or Germany (where prices can be slightly lower) is worth considering if you’re entering with an empty tank.

Self-service night fuelling: Most Swiss stations with a full service desk also have 24-hour automated pump access. Insert a bank card, enter PIN, select fuel. No cash accepted at automated pumps.

Renting a car in Switzerland

Prices: Day rates start at CHF 60-80 for a compact car (manual), rising to CHF 100-150 for automatics and CHF 180+ for SUVs/4WDs. Weekly rates offer better value — a compact for seven days from CHF 320-450.

Major operators: Hertz, Avis, Budget, Europcar, Sixt all have desks at Zurich Airport (ZRH), Geneva Airport (GVA), Bern Airport, and Basel (EuroAirport). Mobility Carsharing (Switzerland’s hourly car-sharing cooperative) is excellent for short urban use.

Age: Most companies require the main driver to be at least 21, with drivers under 25 paying a young driver surcharge (CHF 15-25/day). Some categories are restricted to 25+.

Insurance: Swiss rental cars come with third-party liability (Haftpflichtversicherung) by default. CDW (collision damage waiver) and theft protection are typically add-ons — expect CHF 15-30/day. Credit card insurance covers some CDW — check your specific card’s terms before renting. An excess buyout (bringing your liability to zero) is worth considering for mountain driving.

Cross-border driving: Most Swiss rental companies permit cross-border driving into France, Germany, Austria, and Italy with prior notification. Inform the company at booking; some issue a special permit (Grenzschein) at no charge, others charge CHF 20-50. Driving into Liechtenstein is always permitted as it shares a customs union with Switzerland.

Manual vs automatic: Switzerland’s mountain passes and tight urban streets are manageable with a manual. But automatics eliminate the complication of managing hill starts on 10-20% gradient switchbacks. If you’re not an experienced manual driver, book an automatic.

EV charging network

Switzerland has made significant investment in EV infrastructure. The main charging networks:

• Fastned: High-power DC charging at motorway rest stops and major routes. Accepts contactless payment without registration.
• Move (TCS): Operated by the Swiss automobile club. Wide network, slower AC chargers mostly.
• Ionity: High-power 350kW stations at motorway service areas. Common on the main A1 (Zurich-Geneva) and A2 (Zurich-Basel-Gotthard) corridors.

Coverage in cities and along major motorways is good. Coverage in remote mountain valleys is patchy — check before leaving a valley with a low charge. Range anxiety is real on mountain pass roads where you climb 1,500m of elevation between charging opportunities.

Rules that catch visitors by surprise

No right turn on red: Unlike France and some other European countries, turning right at a red light in Switzerland is prohibited unless a specific green arrow signal permits it. Treat red as a full stop in all directions.

Daytime running lights: Mandatory at all times. Not just in poor visibility — always. Most modern cars have automatic DRL; older vehicles need manual headlights turned on. Fines for driving without lights: CHF 50.

Alcohol limit: 0.05% BAC (blood alcohol concentration) for most drivers — stricter than the UK (0.08%) but the same as Germany and most of continental Europe. For new drivers (licence held less than three years) and professional drivers: 0.01% — effectively zero.

Breakdown and emergency: Dial 140 for the TCS (Touring Club Suisse) roadside assistance. In a medical emergency: 144. Police: 117.

Mobile phones: Hands-free is permitted. Holding a phone while driving is CHF 100 fine minimum.

Priority to the right: On roads without markings in built-up areas, vehicles coming from the right have priority. This rule applies on many minor Swiss town streets. Be aware, particularly when navigating narrow village roads.

Car-free villages: where driving ends

Several of Switzerland’s most famous destinations are completely or partially car-free. This is not inconvenient — it’s part of their appeal. You leave the car at a designated car park outside the village boundary and arrive by public transport or electric shuttle.

Zermatt: Cars are left at Täsch, 5km down the valley. A shuttle train (Matterhorn Gotthard Bahn) runs every 20 minutes to Zermatt itself. CHF 8.60 each way or included with Swiss Travel Pass. Once in Zermatt, explore the Matterhorn Glacier Paradise by cable car — the highest cable car station in Switzerland at 3,883m.

Wengen: Park in Lauterbrunnen. Train to Wengen on the Wengernalpbahn (BOB). The village has no road access — not even a path for cars.

Mürren: Reached by cable car from Stechelberg or by train from Lauterbrunnen via Grütschalp. Completely inaccessible by road.

Saas-Fee: Drive to the village entrance car park (paid). Electric taxis and hotel shuttles only within the village. Book hotel shuttles in advance in peak season.

Stoos: Park in Morschach/Schwyz. Take the Stoosbahn funicular — the world’s steepest funicular — to the car-free plateau above.

Bettmeralp and Riederalp: Park in Betten Talstation or Mörel. Cable car to the car-free plateau above the Aletsch Glacier.

These villages are not gimmicks. The absence of traffic noise fundamentally changes the atmosphere — you hear cowbells, wind, and walking boots.

When driving makes sense — and when it doesn’t

Driving makes sense when:

• You’re exploring rural Ticino or Graubünden valleys where PostBus frequency is limited
• You want complete flexibility to stop at unmarked viewpoints, minor passes, and quiet hamlets
• You’re travelling with family and significant luggage — the Swiss Travel Pass costs CHF 244+ per adult per trip, and hauling luggage through multiple connections is genuinely tiring
• You want to combine multiple mountain passes in one day (Grimsel-Furka-Susten loop is a full day; doing it on public transport is ambitious)
• You’re visiting alpine farms, small wineries, or areas with limited public transport coverage

Driving does not make sense when:

• You’re spending significant time in Zurich, Geneva, Basel, Bern, or Lausanne — parking costs CHF 40+/day and public transport is faster
• Your destination is Zermatt, Wengen, Mürren, or another car-free village
• You’re following the Glacier Express or Bernina Express routes — these trains are the experience, not an inconvenience. Book the Glacier Express (Zermatt to St. Moritz) and drive the return leg
• You want to drink wine in the Lavaux vineyard terraces or the Valais — driving and wine tasting don’t mix, and the scenery is better from the train anyway
• Winter travel to ski resorts — train access to Zermatt, Saas-Fee, Davos, and Verbier-Les Crosets is direct and excellent

The honest answer: most Switzerland trips work best with a combination. Use the train between cities and for scenic routes. Rent a car for 2-3 days when you want to cover rural areas or tackle mountain passes. Return the car before arriving in your next city.

For everything else — trains, PostBus, boat connections — see our guide to getting around Switzerland. If you’re weighing your transport options, the Swiss Travel Pass vs Half Fare Card comparison will help you calculate costs.

Book the Swiss Travel Pass for unlimited travel on trains, buses, and boats — the ideal companion for the stretches between your driving days.

Practical road trip combinations

Three-pass loop from Meiringen (1 day): Grimsel Pass → Furka Pass → Susten Pass → back to Meiringen. Approximately 100km and three hours of driving, not including stops. Best done mid-June to September. Start early; the light on the Rhone Glacier is exceptional before 9:00.

Valais to Ticino via Great St Bernard (2 days): Sion → Martigny → Great St Bernard Pass → Aosta (Italy) → return via San Bernardino tunnel or Simplon. Spectacular but requires confidence on narrow mountain roads.

Engadin loop (1-2 days): St. Moritz → Maloja → Chiavenna (Italy) → Splügen → Julier Pass → return to St. Moritz. The Maloja descent into Italy is one of the finest cliff roads in the Alps.

For accommodation along driving routes, check our destination guides for Andermatt, St. Moritz, and Chur — all excellent road trip bases with parking near the centre.

And if you’re wondering about the best time of year for mountain pass driving, see our Switzerland by month guides — pass opening dates are the key variable to plan around.