Les Collons-Thyon 2000 (Switzerland)
Switzerland
Elevation
1,350m – 3,330m
Lifts
68
Slopes
412 km
Airport
Sion (SIR)
About Les Collons-Thyon 2000 (Switzerland)
The 4 Vallées ski area around Mont-Fort at 3,330m, including Les Collons-Thyon 2000, is the largest in Switzerland, with Sion as its nearest airport. Operating from 1,350m to 3,330m, it boasts 412 km of slopes served by 68 lifts.
Ski Area Details
Key Stats
Summit3,330m
Base1,350m
Vertical Drop1,980m
Total Lifts68
Total Slopes412 km
Slopes
Blue (Intermediate)148
Red (Advanced)227
Black (Expert)37
Ratings
Skiing
Beginners
Intermediate
Advanced
Off-Piste
Snowboarding
Park
Cross-Country
Snow Guarantee
Resort
Value for Money
Family Friendly
Après Ski
Winter Hiking
Mountain Weather
Skiing: Good
11°C
Clear Sky
Feels11°C
Wind7 km/h
Humidity41%
Snow220 cm
8°C-3°C07:0620:013,330m
5-Day Forecast
Sat
6°C/-2°C
0.5mm
8 km/h
Sun
9°C/2°C
—
8 km/h
Mon
8°C/2°C
0.2mm
8 km/h
Tue
10°C/3°C
—
8 km/h
Wed
13°C/5°C
0.4mm
11 km/h
Data: Visual Crossing · Updated 10:56
Avalanche Warning
2
ModerateLevel 2 — Moderate
Region: Sarganserland
Valid: 4 Apr — 4 Apr 2026Published: 4 Apr, 06:00
Data: SLF Swiss Avalanche Bulletin (CC BY 4.0) Full Report
Ski Area Map
Explore the ski runs and pistes around Les Collons-Thyon 2000 (Switzerland). Toggle the ski piste overlay using the layer control.
Ski piste data from OpenSnowMap.org (CC-BY-SA)
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