Switzerland by Train:
The Complete Guide
How do you travel around Switzerland by train? This is the full answer - the SBB network, mountain and panoramic railways, the Glacier and Bernina Express, the Swiss Travel Pass, booking, ready-made itineraries and the practical details - for first-time visitors, scenic-railway enthusiasts, families and Interrail travellers.
Why Switzerland is made for train travel
No country does trains like Switzerland. The network is famously punctual, the timetable is integrated so tightly that trains, buses, boats and mountain railways connect like clockwork, and the scenery - glaciers, turquoise lakes and Alpine passes - is unrivalled. Switzerland more or less turned rail travel into a national art form, and it shows the moment you step onto a platform.
In Switzerland the timetable is a promise - the train leaves on the minute, and the connection is always waiting.
The reliability and integration mean most visitors simply do not need a car. Mountain roads are slow and often closed by snow, parking is scarce, and some of the finest villages - Zermatt, Wengen, Mürren - are car-free and reachable only by rail. Whether you are here for the first time, chasing the great panoramic routes, travelling on a pass or bringing the family, Switzerland is the easiest and most beautiful country in Europe to explore by train. Start with the Switzerland country hub for the routes and operators at a glance, then read on.
Understanding Switzerland's rail network
The system looks complex - many railways, buses and boats - but it behaves as one. Everything connects, everything is on the same ticket where a pass applies, and it helps to know the four layers.
The national railway
Swiss Federal Railways (CFF/FFS) run the intercity backbone - punctual, frequent and on a clockface timetable that repeats every hour.
RhB, BLS, MOB & more
A patchwork of regional operators reaches the valleys and mountains - the Rhaetian Railway (RhB) runs the UNESCO Albula and Bernina lines.
Rack & cable
Cog and cable railways climb where adhesion cannot - up to Jungfraujoch, Gornergrat, Pilatus and Rigi. Passes give free or discounted travel on many.
Scenic dome cars
The Glacier Express, Bernina Express and GoldenPass run special panoramic carriages with curved windows - a compulsory reservation applies.
The golden rule for beginners: ordinary trains need no reservation, so you can turn up and board - only the panoramic trains (Glacier Express, Bernina Express) require a compulsory seat reservation. The genius of the system is the guaranteed connection: plan a tight change and trust it, because the network is built to make it work.
The routes to build a trip around
Two panoramic journeys anchor most Swiss trips - the Glacier Express and the Bernina Express - and Railero has a full guide to each.
Zermatt → St. Moritz
The "slowest express in the world" - 291 bridges and 91 tunnels from the Matterhorn to the Engadine, over the Oberalp Pass in panoramic dome cars.
Why travellers choose it: It crosses the entire heart of the Swiss Alps in a single day, with at-seat dining and the UNESCO Albula line - the definitive scenic rail experience.
Zermatt → St. Moritz guideChur → Tirano
The highest Alpine crossing without a rack railway - over the 2,253 m Bernina Pass, past the Morteratsch Glacier and around the Brusio spiral, into Italy.
Why travellers choose it: A UNESCO World Heritage line that packs glaciers, palm-fringed valleys and jaw-dropping engineering into four unforgettable hours.
Chur → Tirano guideThe two even meet in the Engadine, so you can ride the Glacier Express to St. Moritz and continue on the Bernina Express into Italy - the classic panoramic double.
Switzerland's most scenic train journeys
Switzerland has more world-class scenic railways than any country on earth. These four are the headline acts.
Glacier Express
Zermatt to St. Moritz across the roof of the Alps - the flagship panoramic journey, ridden in full on the Zermatt → St. Moritz route.
Bernina Express
Chur to Tirano over the highest non-rack Alpine crossing, from glaciers to Italian palms - a UNESCO World Heritage line.
GoldenPass Line
Montreux to Interlaken and Lucerne, linking Lake Geneva to central Switzerland through the Bernese Oberland - new through-coaches now run the whole way.
Gotthard Panorama Route
A historic lake steamer across Lake Lucerne combined with a panoramic train over the old Gotthard line to the Italian-speaking south.
For the full line-up of panoramic routes across Switzerland and beyond, browse the scenic railways hub.
The Swiss Travel Pass & Interrail
Switzerland is unusual in having its own excellent tourist pass alongside Interrail and Eurail - and for many visitors the Swiss product wins.
- Swiss Travel Pass: Unlimited trains, buses and boats, free city transport, free entry to 500+ museums, and 50% off many mountain railways - often the best value for a scenic trip.
- Interrail / Eurail: Valid across SBB and many regional railways; a good choice if Switzerland is one leg of a wider European trip rather than the whole holiday.
- Reservations: Ordinary trains need none; the Glacier Express and Bernina Express require a compulsory panoramic seat reservation, charged even with a pass.
- Panoramic supplements: The reservation fee is separate from any pass and rises in summer - book the scenic trains as early as you can.
See our rail passes guide for how the Swiss Travel Pass compares to point-to-point tickets, and the seat reservations guide for how panoramic reservations work. Pass conditions can change, so confirm the current rules before you travel.
Booking train tickets in Switzerland
SBBsells tickets through its website and the excellent SBB Mobile app, which also plans door-to-door journeys including buses and boats; Railero's booking links compare fares too. For ordinary travel you rarely need to book ahead - but the scenic trains are the exception.
Supersaver fares
SBB releases cheaper "Supersaver" tickets for specific off-peak trains booked in advance - the way to save on point-to-point fares.
Reserve the scenic trains
The Glacier and Bernina Express need a compulsory reservation; in July and August book weeks ahead as panoramic cars sell out.
Stay flexible otherwise
Regular trains take turn-up-and-go tickets or a pass, so most of a Swiss trip needs no advance planning at all.
We avoid quoting fixed prices, because fares and reservation fees change with demand and season. For the strategy - pass versus tickets, and how far ahead to book - read our booking advice guide. Schedules and fares can change, so always confirm current details when you book.
Switzerland by train: 3, 5 & 7 days
Three ready-made plans, built around Railero's existing route guides. Mix and match to taste - and reserve the panoramic legs early.
- Day 1Lucerne - the lake, the Chapel Bridge, and a cog railway up Mount Rigi or Pilatus.
- Day 2The Bernese Oberland - Interlaken and a mountain excursion toward the Jungfrau region.
- Day 3Zermatt - the car-free village beneath the Matterhorn, and the Gornergrat railway.
- Days 1–2Zermatt beneath the Matterhorn.
- Day 3The Glacier Express, Zermatt to St. Moritz, right across the Alps.
- Day 4The Engadine - St. Moritz and the lakes.
- Day 5The Bernina Express, Chur to Tirano, over the pass into Italy.
- Days 1–2Lucerne and central Switzerland, plus the Gotthard Panorama Route south.
- Day 3West to Montreux and the GoldenPass Line toward the Oberland.
- Day 4Zermatt and the Matterhorn.
- Day 5The Glacier Express to St. Moritz.
- Days 6–7The Bernina Express to Tirano, and back north through the Engadine.
The scenic spine is the Glacier Express to St. Moritz and the Bernina Express on to Tirano - ride them back to back for the ultimate Alpine crossing.
The best time to travel
Every season transforms the scenery - there is genuinely no bad time to ride the Swiss rails.
Deep snow, frozen lakes and the ski resorts in full swing - the panoramic trains run through a white wonderland, and the Bernina line at Ospizio Bernina is at its most dramatic.
Blossom in the valleys while snow still caps the peaks - a beautiful contrast, quieter trains and lower prices, though the highest excursions may run reduced.
Green Alpine meadows, wildflowers and long clear days - the busiest and best season for high mountain railways and the clearest peak views. Reserve panoramic seats well ahead.
Golden larches, crisp air and thinner crowds - arguably the most photogenic season, with the first snow dusting the summits above the colour.
Practical tips for the ride
Luggage
No airline-style limits, with overhead and end-of-carriage racks. SBB also offers station-to-station luggage forwarding, so you can send bags ahead and ride the panoramic routes hands-free.
Mountain weather
High excursions live or die by cloud - check the mountain webcams and forecasts before booking a summit like Jungfraujoch or Gornergrat, and keep a spare day if you can. Dress in layers even in summer.
Photography
Panoramic dome windows curve up into the roof but reflect and cannot open - for the sharpest shots, ride a regular train with opening windows, or sit away from the sun. The Landwasser Viaduct and Brusio spiral are the icons.
Family travel
No security or check-in, space for prams and a family coach with a play area on many intercity trains. Children under 6 travel free, and 6–15s travel free with a Swiss Family Card - an easy country to explore with kids.
Accessibility
Most trains and stations offer step-free access and wheelchair spaces, and SBB assistance can be booked in advance. Some historic mountain railways are more limited, so check the specific line before you travel.
Connections
The whole network is built around tight, guaranteed connections on a clockface timetable - a few minutes between trains is normal and designed to work. Use the SBB app to plan door to door, boats and buses included.
Switzerland by train vs driving
In most countries a car buys freedom; in Switzerland it mostly buys hassle. Here is why the train wins.
Mountain roads
Alpine passes are slow, winding and closed by snow for months; the train tunnels straight through or climbs on dedicated rack lines, in all weather.
Parking
Parking in Swiss towns and resorts is scarce and expensive, and car-free villages like Zermatt and Wengen ban cars entirely - you would have to park and take the train anyway.
Scenic value
From the train you watch the glaciers and gorges; from the car, the driver watches the road. The panoramic routes simply have no equivalent behind a wheel.
Convenience
Frequent, punctual, integrated with buses and boats, and no need to navigate, refuel or return a hire car - the train is the relaxed way to see Switzerland.
The clincher: villages like Zermatt, Wengen and Mürren are car-free - you take the train anyway, so you may as well ride it the whole way.
Frequently Asked Questions
- Is Switzerland good for train travel?
- Switzerland is arguably the best country in the world for train travel. The SBB network is famously punctual and tightly integrated, with connections timed so trains, buses, boats and mountain railways link up seamlessly across the whole country. Add some of the most spectacular scenery on earth - glaciers, lakes and Alpine passes seen from panoramic carriages - and it is a place built for the railway. Most visitors never need a car.
- Can I use Interrail or Eurail in Switzerland?
- Yes. Interrail and Eurail passes are valid across the SBB national network and many regional railways. However, the Swiss Travel Pass - a separate Swiss product - is often better value for tourists, because it also covers buses, lake boats, city transport and gives free or discounted travel on the mountain railways. On the panoramic trains a compulsory seat reservation is charged on top of any pass. Pass conditions can change, so check current terms before travelling.
- Is the Swiss Travel Pass worth it?
- For most visitors doing several journeys, yes. The Swiss Travel Pass gives unlimited travel on trains, buses and boats, free city transport, free entry to over 500 museums, and discounts (often 50%) on the big mountain railways. If your trip is built around scenic routes and mountain excursions, it usually beats buying point-to-point tickets. For one or two fixed journeys booked early, individual tickets can be cheaper - compare against your planned route.
- Do Swiss trains require reservations?
- On most Swiss trains, no - you buy a ticket or travel on a pass and board any service, which makes spontaneous travel easy. The exception is the panoramic trains: the Glacier Express and the Bernina Express (in its panoramic cars) require a compulsory seat reservation, booked in advance and charged even to pass holders. The same scenery can be ridden on regular regional trains without a reservation if you prefer flexibility.
- What is the most scenic train journey in Switzerland?
- The Glacier Express (Zermatt to St. Moritz) is the most famous - nearly eight hours across 291 bridges and 91 tunnels over the Oberalp Pass. Strong rivals include the Bernina Express (Chur to Tirano) over the highest Alpine rail crossing, the GoldenPass Line from Montreux to Lucerne, and the Gotthard Panorama Route combining a lake steamer with a panoramic train. There is no single answer - browse them on our scenic railways hub.
- Is the Glacier Express worth it?
- For scenic-rail lovers, absolutely. The Glacier Express crosses the heart of the Alps from the Matterhorn to the Engadine in panoramic dome cars, over the 2,033 m Oberalp Pass and the UNESCO Albula line, with at-seat dining. It is slow by design - the point is the view, not the speed. A compulsory reservation is required and summer seats sell out weeks ahead. See our Zermatt to St. Moritz route guide for how to plan it.
- Is the Bernina Express worth it?
- Yes - many travellers rate it even higher than the Glacier Express. The Bernina Express climbs to 2,253 m at Ospizio Bernina, the highest Alpine railway crossing without a rack, past the Morteratsch Glacier and around the Brusio spiral viaduct, then drops into Italy at Tirano. It is a UNESCO World Heritage line, shorter than the Glacier Express, and its panoramic cars also need a compulsory reservation. Our Chur to Tirano route guide has the details.
- Can I travel around Switzerland without a car?
- Easily - better without one, in fact. The rail, bus and boat network reaches virtually everywhere, including car-free resorts like Zermatt, Wengen and Mürren that you can only reach by train. Mountain roads are slow and passes close in winter, parking is scarce and expensive, and you would spend the journey watching the road instead of the Alps. For almost every Swiss trip, the train is the natural choice.
- When is the best time to visit Switzerland by train?
- Every season is spectacular and completely different. Summer (June–September) brings green Alpine meadows, wildflowers and full mountain-railway timetables - the busiest and clearest for high peaks. Winter turns the landscape to snow and opens the ski resorts, with the panoramic trains running through white scenery. Spring and autumn are quieter and beautiful, with blossom or golden larches, though some high excursions run reduced. There is no bad season.
- Are Swiss trains reliable?
- Exceptionally. Swiss punctuality is legendary, and the whole system is designed around guaranteed connections - miss nothing by planning tight changes, because the network is built to make them work. Services run to a clockface timetable, so departures repeat at the same minutes past each hour. Severe Alpine weather can occasionally disrupt the highest mountain excursions, but the core network is among the most dependable anywhere.
Switzerland rewards the traveller who takes the train more than anywhere in Europe: punctual, integrated, car-free where it counts, and scenic beyond compare. Build a trip around the Glacier and Bernina Express and let the network do the rest.
All rail travel guides