The Valais is the canton Zermatt sits in, but the Matterhorn’s shadow covers most of it on the average itinerary. That leaves a lot on the table: a cantonal capital with two ruined hilltop fortresses, a Roman town with an art museum and a kennel of Saint Bernard dogs, hundreds of kilometres of centuries-old irrigation trails, and two ski resorts that draw a different crowd than Zermatt’s cable-car queues. None of it requires giving up the train network — Sion, Martigny and Sierre all sit on the same Simplon line that continues to Brig and Zermatt.
Why bother with the Valais beyond the Matterhorn
Zermatt earns its reputation, but it is also the most expensive and most crowded stop in the canton, and it is car-free by design, which shapes every logistic around it. Sion and Martigny are ordinary Swiss towns with cars, supermarkets and lower hotel prices, reachable in roughly the same time it takes to get partway to Zermatt. Verbier and Crans-Montana are proper Alpine resorts in their own right, not Zermatt’s understudies, with their own lift networks, their own hiking terrain, and their own weaknesses — mainly cost and, outside peak weeks, a quieter atmosphere that some visitors read as flat and others read as a relief.
The region rewards a loop rather than a single stop. Sion and Martigny sit twenty minutes apart by train and can be combined into one day. Verbier and Crans-Montana are each roughly an hour beyond that by train and connecting lift or bus, and work better as their own overnight than as an add-on.
Sion: two castles on two hills
Sion is the cantonal capital, built around two rock outcrops that rise straight out of the old town — Valère and Tourbillon — each topped with a fortification that has nothing to do with the other despite being a ten-minute walk apart.
Valère holds a fortified church, the Basilique de Valère, and inside it the oldest playable pipe organ in the world, dating to around 1435; it is still used for a summer organ festival, and visits to the church and its small history museum are ticketed. The climb up is on cobbled steps through vineyards planted right up to the walls, which is unusual enough to be the actual point of coming.
Tourbillon, on the neighbouring hill, is a ruined 13th-century castle that burned in 1788 and was never rebuilt. There is no entry fee and nothing to buy at the top — just walls, a chapel shell, and a view over the town, the Rhône valley and the vineyard terraces that is arguably better than Valère’s because there is no roof in the way. It closes in winter due to ice on the paths.
Between the two hills, Sion’s old town is compact and walkable: the Hôtel de Ville with its astronomical clock, narrow streets with a few good bakeries, and a Saturday market that is more locals buying vegetables than souvenirs. A local guide covers the layout and history efficiently if you would rather not piece it together from plaques —
a two-hour walking tour of Sion’s old town and both castle hills— and it’s a reasonable use of a morning before the vineyards take over the afternoon.
Sion sits at the centre of one of the largest contiguous vineyard areas in Switzerland, and several producers pour tastings within walking distance of the old town. Fendant, made from the Chasselas grape, is the everyday Valais white; Petite Arvine and Cornalin are the more distinctive local varieties worth asking for specifically. A guided cellar visit removes the guesswork of which door is actually open —
a guided Sion walking tour combined with a wine tasting— rather than knocking on shutters on a Tuesday afternoon.
Martigny: Roman roots and alpine monastery dogs
Martigny sits at a road junction that has mattered since antiquity — it was the Roman town of Octodurus, controlling the route over the Great St Bernard Pass into Italy — and the amphitheatre from that period still stands, now used for summer bullfighting events (Valais’s own hérens cow-fighting tradition, not the Spanish kind).
The town’s better-known draw is the Fondation Pierre Gianadda, a private art museum and cultural foundation that runs major loan exhibitions — past shows have brought in single-artist retrospectives that wouldn’t otherwise tour Switzerland — alongside a permanent automobile museum and a garden of Rodin sculptures. It is the kind of museum that outperforms its town’s size by a wide margin, and it is worth checking the current exhibition before visiting, since the draw changes year to year.
Martigny is also where the Barry Foundation keeps its Saint Bernard dogs, descendants of the rescue dogs bred at the Great St Bernard Hospice for centuries. The foundation runs a visitor centre and kennels in town, and a private tour framed around the dogs and the alpine rescue history covers ground a solo visit tends to miss —
a private Martigny tour focused on the alpine monastery dogs— including the connection to the actual hospice, which sits at 2,469 metres on the pass itself and is only reachable in summer.
Bisses: the region’s original irrigation trails
Long before Switzerland had a rail network, Valais farmers solved a basic problem: the valley floor gets little rain and the sun-facing slopes are steep and dry, while glacier meltwater sits high up in side valleys. The answer was the bisse, an open wooden or stone channel that carries water for kilometres along a hillside contour to reach vineyards and pastures that would otherwise be barren.
Several hundred kilometres of bisses still exist, and most have a maintenance path running beside them that has become one of the region’s better free hiking networks — flat or gently graded, often shaded, and a genuine break from the knee-punishing descents typical of Alpine trails elsewhere. The Bisse de Savièse and Bisse de Clavau near Sion, and the Bisse du Ro above Crans-Montana, are all signposted and walkable without a guide or any technical gear, though a few older wooden sections run along exposed rock faces and are not suitable for anyone uneasy with heights or for young children without supervision.
Bisse walking pairs naturally with the vineyard visits, since many of the channels exist specifically to water the terraces below Sion, Fully and Chamoson.
Terraced vineyards: Fully, Chamoson and the Sion slopes
Valais is Switzerland’s largest wine-producing canton by area, and its vineyards are planted on some of the steepest cultivated slopes in the country — steep enough that some are still harvested with the help of a monorail cart rather than machinery. The terraces around Fully and Chamoson, on the valley’s southern side between Martigny and Sion, are the most photogenic stretch, banked in tight rows against granite retaining walls that in places date back generations.
Fendant remains the volume grape, but the more interesting bottles for anyone who already knows Swiss whites are Petite Arvine, a crisp, slightly saline white, and the reds Cornalin and Humagne Rouge, both close to unique to the canton. Tasting rooms cluster in the villages of Chamoson, Leytron and Fully, and a rented car or the regional bus network reaches them more reliably than a taxi from Sion.
Harvest runs through September, when many small producers are too busy pressing grapes to pour tastings, so late spring through midsummer is the more dependable window for cellar visits, even though the terraces look their best once the leaves turn in autumn.
Verbier: ski glamour, summer hiking
Verbier is the Valais’s answer to a purpose-built ski resort — no old town, no Roman ruins, just a village built from the 1950s onward around access to the 4 Vallées ski area, one of the largest connected lift networks in Switzerland. In winter it draws a wealthier, younger crowd than Zermatt’s, with a nightlife scene to match and hotel and chalet prices that run comparably high.
Reaching it without a car means a train to Le Châble followed by a cable car up to the village — roughly three hours total from Zurich HB, similar to the trip to Zermatt itself. Once the lifts close for the season, typically by mid-April, the resort quiets considerably until summer hiking and mountain biking traffic picks up from June.
The Haute Route, the multi-day glacier trek connecting Chamonix to Zermatt, passes near Verbier and is sometimes started or joined from here rather than from the French side —
a four-day guided Haute Route trek— though it requires glacier travel experience or a guide and is not a casual add-on to a Valais itinerary. For a lighter visit, a private photography session around the village and its viewpoints is a lower-commitment way to see the terrain —
a guided photo session around Verbier’s alpine scenery
— and works in both summer and winter light.
Crans-Montana: the sunny plateau
Crans-Montana sits on a broad, south-facing plateau above Sierre, reached by funicular from the valley floor rather than a winding road, which keeps it slightly more accessible than Verbier for a day visit. It is actually two adjoining villages — Crans and Montana — that function as one resort, known for unusually reliable sunshine given the plateau’s exposure, a cluster of golf courses that host a European Tour event most summers, and a ski area that, while smaller than the 4 Vallées, has a good reputation for grooming and beginner-friendly terrain.
Like Verbier, most lifts close for spring and again for autumn maintenance, so a shoulder-season visit should be planned around hiking on the lower plateau trails — including a stretch of the Bisse du Ro — rather than assuming lift access. The plateau’s lakes, several of them small and swimmable in summer, are a detail most visitors miss entirely because they arrive expecting only ski infrastructure.
Getting there and around
| From Zurich HB to | Typical journey | Change |
|---|---|---|
| Sion | 2h15–2h30 | Lausanne or Visp |
| Martigny | 2h30–2h45 | Lausanne |
| Sierre (for Crans-Montana) | 2h10–2h25 | Direct or Visp |
| Le Châble (for Verbier) | around 3h | Martigny |
All four are on or just off the main Simplon line, so a single Swiss Travel Pass or Half Fare Card covers the rail legs; the funicular to Crans-Montana and the cable car to Verbier are separate tickets not always included in rail-only passes, so check coverage before assuming a free ride up.
What a day actually costs
| Item | Typical cost (CHF) |
|---|---|
| Return train, Zurich–Sion, 2nd class | 120–130 (60–65 with Half Fare) |
| Museum entry (Fondation Pierre Gianadda) | 15–20 |
| Valère church and museum ticket | 8–12 |
| Wine tasting (3–4 pours, guided) | 25–40 |
| Lunch, mid-range restaurant | 25–35 |
| Verbier or Crans-Montana lift day pass | 55–75 |
| Hotel double, Sion or Martigny | 150–200 |
| Hotel double, Verbier or Crans-Montana (ski season) | 250–400+ |
None of this is cheap by international standards, but it undercuts Zermatt on almost every line item except the ski resort hotels, which converge once the snow is good.
When to go
Late May through early October is the reliable window for the vineyards, the bisses and both castle hills in Sion, with July and August bringing the heat that makes the shaded bisse trails genuinely useful rather than just pleasant. Harvest in September adds colour to the terraces but reduces tasting-room availability. December through April is ski season in Verbier and Crans-Montana, bookended by the lift maintenance closures in spring and autumn that leave both resorts partly shut and are worth checking directly before booking a trip built around cable cars.
Valais beyond Zermatt: frequently asked questions
Is Sion worth a day trip from Zurich, or does it need an overnight?
Sion works as a long day trip if you leave Zurich HB before 8am, since the round trip alone eats close to four and a half hours on the train. An overnight lets you climb both Valère and Tourbillon at a slower pace and add a wine cellar visit without rushing for the last connection.
What exactly are bisses, and where can you walk one?
Bisses are centuries-old open irrigation channels that carry glacier meltwater along the valley’s steep, dry southern slopes; walking paths run alongside many of them. The Bisse de Clavau near Sion and the Bisse du Ro above Crans-Montana are both flat, shaded and manageable without a guide.
Is Verbier worth visiting if you are not skiing?
In summer Verbier trades its ski crowds for hikers and mountain bikers using the same lifts, and the village itself is quieter and cheaper to eat in than during the winter season. Without snow sports, though, a half day is usually enough unless you are hiking a section of the Haute Route.
How much cheaper is the Valais than Zermatt?
Sion and Martigny run closer to typical Swiss city prices, with hotel doubles from roughly CHF 150–200 against Zermatt’s CHF 250 and up. Verbier and Crans-Montana narrow that gap considerably in ski season, when their own hotels and restaurants price close to Zermatt’s.
Do the vineyards around Sion and Fully offer public tastings?
Several family cellars around Sion, Fully and Chamoson open for walk-in tastings on weekday afternoons, though hours are inconsistent and many close for the September harvest. A guided tasting is the more reliable option if your schedule is fixed.
When do the Verbier and Crans-Montana lifts close for maintenance?
Both resorts shut most lifts for several weeks in spring, roughly mid-April to mid-June, and again in autumn from mid-October into early December, for annual servicing. Check each resort’s lift status page before travelling in those windows, since a closed cable car can strand an entire day’s plan.
Where this fits in a Switzerland trip
For anyone building a longer rail loop, Sion and Martigny slot naturally between a stay in Lausanne and a run down to Zermatt; the same Simplon line also passes near Montreux and Vevey and Gruyères for anyone extending west along Lake Geneva.
Coming from Zurich directly, the Glacier Express route touches the edge of the region on its way to Zermatt, and skiers comparing resorts should read Pilatus vs Rigi vs Titlis alongside a look at skiing day trips from Zurich before deciding whether Verbier or Crans-Montana beats a closer option.
Before booking, check whether a Swiss Travel Pass or the cheaper Half Fare Card makes more sense for a Valais-heavy itinerary, and confirm your entry requirements with the Switzerland visa and ETIAS guide if you’re arriving from outside Schengen. The Swiss trains explained guide covers how the Lausanne and Visp connections actually work, which matters more here than on most direct Zurich day trips.
For a broader menu of day-trip options from the city, see day trips from Zurich, and for trip-length planning, how many days in Zurich and the Zurich 7-day itinerary both have room to fold in a Valais loop, while the Zurich summer Alps 5-day itinerary is built closer to this region’s pace. Anyone weighing whether to base themselves here at all should read Zermatt vs Zermatt-adjacent options and best time to visit Zurich for how the shoulder seasons affect both cities and the mountains between them.
