Europe
Les Trois Vallées Resort Guide
Projected to open December 5, 2026
Best months to book: March, January, February · last season + 30-yr record
Scroll for happiness
Projected to open Dec 5
Weather data is still collected for informational purposes.
Last Snowfall
Oct 25
5d agoPast 24 Hours
0cm
Past 48 Hours
0cm
Past 10 Days
12cm
7-Day Forecast
0cm
Snow Depth
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Resort Guide
Les Trois Vallées is a vast ski area located in the French Alps, encompassing eight interconnected resorts and offering 600 kilometers of ski runs. Renowned as the world’s largest ski domain, it features a diverse range of slopes for all abilities, modern lift infrastructure, and direct access to high-altitude skiing. The area is known for its scenic alpine landscapes, vibrant village atmospheres, and a wide array of amenities including ski schools, mountain restaurants, and après-ski options. Its seamless connectivity and extensive terrain make it a premier destination for both recreational and advanced skiers.
Gallery
Click to expand • 6 total photos
Terrain & lifts
Resort-reported stats for Les Trois Vallées
Lifts
161
Longest run
12 km / 7.5 mi
Lift fleet
- Gondola62
- Pulse gondola1
- Funitel4
- Aerial tram6
- High-speed 639
- High-speed quad10
- Quad chair3
- Triple chair2
- Surface lift92
- Funicular1
Resort Info
Season dates
Future dates are operator estimates and may change.
Ski passes
Access tiers change by season — confirm benefits on the pass operator's site.
Top Après Ski
La Folie Douce – Renowned for its energetic open-air parties, live music, and DJ performances right on the slopes, La Folie Douce in Les Trois Vallées offers a vibrant après-ski scene with a festive atmosphere and panoramic mountain views, making it a must-visit for those seeking lively entertainment after a day on the snow.
Season vs Historic
Updated Fri, Oct 30, 10:05 PM UTC
24cm
Season Total
This Season to Date
-16%
vs 5-Year Avg
28cm avg by now
-2%
vs 30-Year Avg
24cm avg by now
28cm
5-Yr Avg by Now
This season is at 23.5 cm to date. The last completed season totaled ~23.5 cm. That's 16% below the 5-year average (28 cm). Versus the 30-year baseline: near the 30-year average (24 cm).
Les Trois Vallées Season Snowfall
Loading the ledger…
Les Trois Vallées Snow History
Average annual snowfall is 526cm with an average of 84 snowfall days per season. The recent decade runs 21% above this average (638cm over the last ten tracked seasons). The table below shows monthly averages across 30 seasons of archive data (modeled snowpack at mid-elevation).
| Month | Avg Snowfall | Snowfall Days | Avg Base Depth | Max Base Depth | Biggest Snowfall |
|---|---|---|---|---|---|
| November | 77cm | 12 days | 40cm | 75cm | 18cm |
| December | 92cm | 12 days | 98cm | 130cm | 19cm |
| January | 86cm | 12 days | 139cm | 169cm | 18cm |
| February | 68cm | 11 days | 165cm | 191cm | 16cm |
| March | 72cm | 12 days | 177cm | 200cm | 16cm |
| April | 54cm | 11 days | 162cm | 192cm | 12cm |
| May | 35cm | 6 days | 96cm | 147cm | 9cm |
Source: SnowSure archive · Open-Meteo ERA5 reanalysis at mid-elevation. Depth is modeled, not resort-reported.
SnowSure Score by Month
Season 2025-26
—
No full season on record
54 days scored, from 22 Feb
57
Best Day
15 Mar
4
Excellent+ Days
Scored 50 or above
3
Powder Days
6cm+ fresh snow
Highest-scoring days
February 2026
- 5422 Feb
- 4423 Feb
- 4124 Feb
March 2026
- 5715 Mar16cm
- 5416 Mar3cm
- 5027 Mar5cm
April 2026
- 471 Apr2cm
- 432 Apr
- 373 Apr
March scored highest for Les Trois Vallées in 2025-26. Based on 54 days the resort was verified open. One season of scores describes what happened, not what to expect.
Season at a Glance
Next season(2026-27)
Opens Dec 5, 2026
Through Apr 17, 2027
Multi-season averages will appear once SnowSure has tracked more than one full season.
Best Months to Visit
February
Peak Season
January
Peak Season
March
Good
December
Good
Note: Based on typical ski season patterns for this region.
Frequently asked questions about Les Trois Vallées
- Where is Les Trois Vallées?
- Les Trois Vallées is a ski resort in France.
- How high is Les Trois Vallées?
- Les Trois Vallées runs from a base elevation of 600 m (1,969 ft) to a summit of 3,230 m (10,597 ft), giving a vertical drop of 802 m (2,631 ft).
- How big is Les Trois Vallées?
- Les Trois Vallées has 334 marked runs and 161 lifts.
- Which ski pass covers Les Trois Vallées?
- Les Trois Vallées is on the Epic Pass. Access terms such as blackout dates and day limits vary by pass tier, so check the pass operator for the current season.
- When is ski season at Les Trois Vallées?
- Les Trois Vallées typically operates from December to April. Exact opening and closing dates shift each year with snowfall — check the resort's current season dates before booking.
- How much snow does Les Trois Vallées get in a typical season?
- Les Trois Vallées averages 143 inches / 364 cm of snowfall in a typical season. Any individual season can run well above or below that.
