A via ferrata suspension bridge above a green mountain valley.

All Swiss via ferratas

See where the weather is right and head out.

Via ferrata Tour d'Aï

Map

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Route details

Via Ferrata Tour d'Aï

Open
K4K4 - difficult
Total Duration
02:10 h - 03:10 h
Getting There
00:10 h
On The Wall
01:00 h - 02:00 h
Getting Back
01:00 h
Length
114 m
Ascent
116 m
Descent
0 m
Start
2198 m
Finish
2314 m
Highest
2314 m
Lowest
2198 m
The Via Ferrata Tour d'Aï is a short yet intense climb located in Leysin, Switzerland. Starting from the Berneuse mountain station, climbers descend towards Lake d'Aï and then ascend to the start of the via ferrata. The route follows the 'Voie des Vires' over ledges, climbs through a chimney, and ascends a vertical to overhanging wall, leading to the summit of Tour d'Aï at 2,331 meters. The descent follows an exposed, marked path over the southeast ridge to Chalets d'Aï, from where climbers can either ascend back to Berneuse or descend to Leysin-Feydey. The via ferrata is well-marked and offers breathtaking panoramic views of the Vaudois Alps and Lake Geneva.

Rentals

  • Hefti Sports

    AddressRue de la Gare 1, 1854 Leysin, Switzerland

    Hefti Sports offers rental of via ferrata equipment, including helmets, harnesses, and via ferrata sets.
    Open website

Public Transport Stop

  • Chaux-de-Mont

Weather

Day
11:00
13:00
15:00
19.06.
mostly sunny, some clouds
16.6°C
6.8 km/h
0 mm
sunny intervals, chance of thunderstorms
17.5°C
8.1 km/h
0 mm
sunny intervals, chance of thunderstorms
16.4°C
8.7 km/h
0 mm
20.06.
sunny
16.5°C
6 km/h
0 mm
sunny
17.9°C
6.4 km/h
0 mm
sunny
18.6°C
5.3 km/h
0 mm
21.06.
sunny
18°C
4.8 km/h
0 mm
sunny
19.4°C
6.2 km/h
0 mm
mostly sunny, some clouds
19.6°C
6 km/h
0 mm
22.06.
sunny
17.8°C
5.4 km/h
0 mm
sunny
19.3°C
7.3 km/h
0 mm
mostly sunny, some clouds
19.9°C
7.1 km/h
0 mm
23.06.
sunny
17.3°C
6.5 km/h
0 mm
sunny
18.7°C
6.6 km/h
0 mm
mostly sunny, some clouds
19.4°C
7.2 km/h
0 mm
24.06.
sunny
20°C
10.3 km/h
0 mm
sunny
21.8°C
10.2 km/h
0 mm
mostly sunny, some clouds
21.8°C
10.4 km/h
0 mm
25.06.
sunny
19°C
8.2 km/h
0 mm
sunny
20.6°C
8.9 km/h
0 mm
high clouds
20.8°C
10.2 km/h
0 mm
26.06.
sunny
17.9°C
8.6 km/h
0 mm
mostly sunny, some clouds
19.4°C
8.8 km/h
0 mm
sunny intervals, chance of thunderstorms
19.6°C
9.9 km/h
0 mm
Forecast generated: 19.06.2026 06:53
Source: MeteoSwiss