Chamonix is mountains at full scale. The birthplace of alpinism, sitting at 1,035 m beneath Mont Blanc (4,808 m), it lives by the rhythm of the high peaks all year round. People come to ski beneath the séracs, ride a cable car to 3,842 m in twenty minutes, walk out to face the Mer de Glace, or simply sip a coffee on a terrace, eyes fixed on the spires above.
This is no polished resort. The centre is a genuine mountain town, alive in July as in February, full of guides, gear shops and high-altitude cafés. Here is how to make the most of it, season by season.
At a glance
- Altitude: 1,035 m (up to 3,842 m at the Aiguille du Midi).
- Getting there: ≈ 1 hr from Geneva airport, 2.5 hrs from Lyon.
- Best season: December–April for skiing, June–September for hiking and mountaineering.
- Don’t miss: the Aiguille du Midi, the Mer de Glace, the Lac Blanc balcony trail.
Things to do in Chamonix
Winter: skiing and high mountains
Chamonix’s ski terrain is demanding and rewarding. Les Grands Montets (Argentière) is serious, technical skiing; Le Brévent–Flégère rolls out long runs facing Mont Blanc; Le Tour–Balme is gentler and great for families; Les Houches hosts the famous World Cup downhill. For confident skiers, the Vallée Blanche descent, a 20 km off-piste glacier run from the Aiguille du Midi, is a once-in-a-lifetime ride. It must be done with a guide.
Summer: hiking, mountaineering, trail running
In summer Chamonix becomes a vast hiking arena. The Grand Balcon Sud traverses the slopes facing the massif; the climb to Lac Blanc (2,352 m) rewards you with one of the finest panoramas in the Alps, Mont Blanc mirrored in the water. The lifts (Brévent, Flégère, Montenvers) open up the high trails without climbing every metre on foot. In late August the valley fills for the UTMB, the world’s most prestigious ultra-trail.
Signature experiences
Each of Chamonix’s major experiences has its own page, with practical details, tips and booking:
- The Aiguille du Midi: the cable car climbs to 3,842 m in two stages. At the top, panoramic terraces and “Step into the Void”, a glass box suspended over a 1,000 m drop. A full 360° view of Mont Blanc.
- The Mer de Glace: the Montenvers rack railway leads to France’s largest glacier, with its ice cave carved fresh each year.
- The Tramway du Mont-Blanc: from Saint-Gervais, France’s highest train climbs to the Nid d’Aigle (2,372 m), the gateway to the classic Mont Blanc ascent.
- Paragliding over Mont Blanc and the Vallée Blanche descent: for thrill-seekers, a tandem flight above the valley, or 20 km of off-piste glacier with a guide.
- Hiking and electric mountain biking: to explore the balconies and alpine pastures, in summer or on snowshoes in winter.
- Food and wine tasting: Savoie wines, cheeses and local flavours, after the effort.
In peak season (July–August, winter holidays), book these experiences ahead. Slots fill fast.
Where to stay
From glacier-facing spa hotels to high mountain refuges, Chamonix covers every budget. The centre is ideal for the atmosphere and walking to the cable cars; Argentière is quieter and close to Les Grands Montets; Les Houches suits families. We compare available stays at the best rates below.
Getting there
- By air + car: Geneva airport, then ≈ 1 hr on the motorway. Frequent shared shuttles run Geneva ↔ Chamonix.
- By train: high-speed to Saint-Gervais-Le Fayet, then the scenic Mont-Blanc Express line up to Chamonix.
- By car: A40 then RN205. Paid parking in town; better to use park-and-ride lots with the valley’s free shuttles.
When to go
- December to April: skiing and winter atmosphere. Crowds and prices peak during school holidays.
- May and June: quiet valley, waterfalls, first lower-altitude hikes (high trails still under snow).
- July–August: full summer season, all trails open, but book early. UTMB in late August (town packed).
- September–October: autumn light, golden larches, thinning crowds, a superb season for hiking.
Good to know
Should I book the Aiguille du Midi in advance? Yes in peak season: timed slots sell out and a dated ticket saves you the queue. Pick a clear morning. The summit often clouds over after noon.
Can you do the Mer de Glace with children? Yes. The Montenvers train is easy; the walk down to the ice cave takes some energy (steps), but stays family-friendly.
Do I need a guide for the Vallée Blanche? Absolutely. It is an unmarked glacier route with crevasses, to be skied only with a high-mountain guide.
Nearby
Chamonix sits in a rich valley: Les Houches with its family cable car, Argentière beneath Les Grands Montets, Saint-Gervais-les-Bains and its tramway, and a little further the elegance of Megève. Plenty to extend your stay without leaving the massif.