Sion

How to Get to Sion

Sion is a major transport hub in the Valais region, making it well-connected to Switzerland’s primary international airports.

From Airport Most international travelers arrive via Geneva Airport (GVA).

• Direct Trains: Take the SBB train directly from the "Genève-Aéroport" station to Sion. These services run frequently, with a journey time of approximately 2 hours.
• Tickets: A one-way ticket costs between €45 and €135, depending on booking time and class. Purchase tickets at SBB machines (English option available, accepts credit/debit cards) or via the SBB Mobile app.
• Important: You do not need to worry about complex zone tickets for this long-distance intercity journey; simply buy a point-to-point ticket to "Sion."

From City Center Sion’s train station acts as the primary hub for both local and regional travel.

• Walking: The historic city center is very compact. You can reach the train station from the central Place de la Planta in just 5–10 minutes on foot.
• Bus: If you have heavy luggage, local city buses (Bus Sédunois) connect the station to various parts of the city. Frequency is generally every 15–30 minutes.
• Tip: If you stay in local accommodation, you may receive a "Carte d’Hôte," which often provides free local bus travel.

By Taxi

• Taxis are available directly outside the train station exit. A short ride within the city center typically takes 5 minutes and costs approximately €20–€30. Always confirm the price with the driver before starting your journey.

Friendly Reminder: Always ensure your ticket is valid before boarding, as there are no ticket validators on platforms, and fines for invalid tickets are strictly enforced.

Welcome to Sion! As you prepare for your first visit to this essential Valais hub, you will find that navigating the station is quite straightforward. Unlike larger metropolitan terminals, Sion is a through station featuring a compact layout with three main tracks and platforms, which are easily accessible from the central station building.

Think of the station as a single, efficient transit corridor. The platforms are numbered 1 through 3, and because the station is relatively small, you do not need to worry about complex levels or distant wings. All platforms are served by a central underground passage that connects directly to the main station hall. This passage is equipped with both stairs and elevators, ensuring that even if you are traveling with heavy luggage or ski equipment, you can reach your platform without significant physical strain.

Because this is a major hub for the Valais region, you will find a mix of long-distance trains—such as the EuroCity and InterRegio services—and regional trains operated by RegionAlps. These trains all utilize the same three-platform layout. While the station is simple, first-time visitors sometimes feel a moment of hesitation regarding which track to use for their specific connection. My best advice is to check the large digital departure boards located in the main hall before heading down to the platform. These boards provide real-time updates on track assignments and any platform changes, which is a common practice in Swiss stations to accommodate high traffic volume.

You can comfortably walk from the main entrance to any platform in under three minutes. Once you are in the underground passage, clear signage will direct you to the correct lift or staircase for your specific platform number. Remember that in Switzerland, it is standard practice for train doors to close exactly one minute before the scheduled departure time, so aim to arrive on your platform a few minutes early. The station is fully integrated with the local PostBus terminal right outside, making your onward journey into the mountain valleys very convenient. With its intuitive design, you will find navigating Sion to be a stress-free start to your Swiss adventure.

Sion station is a gateway to the Valais region, and while navigating the Swiss rail system is generally straightforward, a few insider tips will make your arrival much smoother.

Before You Arrive

• Download the SBB Mobile App: This is essential. It provides real-time platform updates, live train tracking, and acts as your ticket portal. Don't rely on paper schedules; the app is the most reliable way to stay informed about your journey.
• Skip the Ticket Queues: There is no price advantage to buying at the station, and lines can get long. Buy your point-to-point tickets or passes via the SBB app before you reach the station to save time and stress.

At the Station

• WiFi: You can use the "SBB-FREE" WiFi network available throughout the station to check your connections or download offline maps without using your roaming data.
• Food and Essentials: If you need snacks or drinks, the station features a Coop Pronto, which is convenient and generally cheaper than the small kiosks. It is open daily, though keep in mind that shops outside the station may have limited hours on Sundays.
• Restrooms: While you’ll find paid toilets at the station, remember that trains themselves have free restrooms on board. If you are just waiting for a connection, it is often better to wait until you are on the train to use the facilities.
• Navigation: Sion station is compact and easy to navigate. If you have heavy luggage, look for the elevators—they are clearly marked and much easier than navigating the stairs with bags.

Common Mistakes

• The "Wrong Class" Fine: Always double-check your ticket class. Swiss trains are strictly divided into 1st and 2nd class. Even if the train looks empty, do not sit in a 1st-class carriage with a 2nd-class ticket; conductors will issue an on-the-spot fine, which is expensive and unnecessary.
• Platform Changes: Don't assume your platform is set in stone hours before departure. Check the monitors or your SBB app 20–30 minutes before your train arrives. Platforms can change, and checking too early can lead you to the wrong track.
• Payment Card Issues: While most machines take major credit cards, smaller shops or older machines can be picky. Always carry a small amount of Swiss Francs (CHF) for emergencies, as some smaller vendors may not accept American Express.

Through station serving Sion, Switzerland. Originally opened in 1860, this station functions as a vital hub within the Valais canton, connecting travelers across the region via the Simplon line. It is served by a mix of regional and long-distance trains, including EuroCity services that provide international links between Geneva and Milan.

If you are a first-time visitor, you may wonder if this station is large or confusing; rest assured, it is not. Sion is a manageable, straightforward station with four platforms. The layout is designed for efficiency rather than complexity, making it an accessible point for those unfamiliar with the Swiss rail network.

Travelers should find the station well-signposted with clear digital displays that provide information in multiple languages. To ensure a smooth journey, remember that platform assignments can sometimes change up to 30–60 minutes before departure. Always check the main departure boards or the SBB mobile app upon arrival to confirm your specific platform. By allowing just a few extra minutes to navigate the concourse, you can easily find your train and enjoy a stress-free transition through this central Swiss transit point.