A vertiginous climb above the rushing water.
K4 Car-free possible

Champéry, VS

Via ferrata de Tière

This short but scenic K4 via ferrata climbs a roughly 100-metre wall above the Tière stream at the foot of the Dents du Midi, opposite Champéry.

Image: Daniel Anker

Difficulty

K4

Very difficult via ferrata

Current status

Confirmed open

The latest source indicates this route is open

Checked 2 h ago

Total time

2 h 40 min

Approach + via ferrata + descent

Route description This short but scenic K4 via ferrata climbs a roughly 100-metre wall above the Tière stream at the foot of the Dents du Midi, opposite Champéry. It combines well-secured exposed rock passages, two suspension bridges over the torrent, and a brief overhanging section, followed by a striking descent through the old Défago gallery.

This short but scenic K4 via ferrata climbs a roughly 100-metre wall above the Tière stream at the foot of the Dents du Midi, opposite Champéry. It combines well-secured exposed rock passages, two suspension bridges over the torrent, and a brief overhanging section, followed by a striking descent through the old Défago gallery.

Route map

Download GPX

Zoomable topographic map showing available approach, via ferrata, descent, start, finish, and parking geometry. The Download GPX link near the route map heading provides the same route geometry as a file.

Annotated route info/map available from sac-cas.ch.
Start
46.17728, 6.88343
Finish
46.17730, 6.88508
Parking
-

Approach / VF / Descent

Segment timings and vertical stats from the current VFOS dataset.

Total: 2 h 40 min

Approach

Access
Duration
30 min
Distance
2.1 km
Ascent
190 m
Descent
130 m
Elevation
-

From Champéry station, walk down-valley on the main road, cross the railway, and descend Chemin de Tavis to Pont de Sous Scex. Cross the bridge, follow the Vièze left then turn right uphill beside the Torrent de Tière through the forest, crossing a footbridge to reach the via ferrata start around 1090 m.

Via ferrata

K4
Duration
1 h
Distance
159 m
Ascent
100 m
Descent
-
Elevation
1,226 m

From the base, climb a rock step to a ledge leading into the vertical 'Mur de l'Aragne blantze' wall. Cross the first suspension bridge over the Tière stream, then climb through forest to the longer 'Passerelle des Grandes Casca' bridge. Descend slightly along the Bären-band ledge before traversing the Falaise de Tière, including the overhanging 'Surplomb de la Râtoulive'. Finish with a final vertical climb through the 'Lou Rathé à l'Ano' section to exit the route in the forest at about 1190 m.

Descent

Exit
Duration
1 h 10 min
Distance
3.7 km
Ascent
130 m
Descent
290 m
Elevation
-

From the exit, head down the wild Défago gallery path to a small road at the Tière terrace (1226 m), then follow it southwest to Cantine des Rives (1176 m). Continue down the hiking trail through the Défago gallery cut into the cliff, then at a fork bear right down to the Vièze river (about 960 m). Follow it briefly upstream, cross, and climb back into Champéry village to the train station.

Total duration
2 h 40 min
Total distance
2.2 km
Total ascent
290 m
Total descent
130 m

Escape points

No escape point details are recorded yet.

Opening season

Typical published season

Source
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Live status source; no fixed annual season was published.

Transport

Plan around the trailhead, parking, and public transport links.

Last lift down

Check operator

Train

Route feel

VFOS editorial ratings on a 1-5 scale.

Ratings -

Variety

How much the route changes in movement and terrain.

- -

Complexity

Route-finding and technical problem-solving beyond pure grade.

- -

Beauty

Scenery, setting, and overall aesthetic quality.

- -

Exposure

Airiness and exposure independent of technical difficulty.

- -

Sustained effort

How continuous or relentless the physical effort feels.

- -

Crux tags

No crux tags are recorded yet.

SAC-CAS route profile

Source ratings on the SAC-CAS 1-4 scale.

Official source
Mountain experience
1/4
Power
2/4
Endurance
2/4
Psyche
3/4

Photos

3 source photos
A vertiginous climb above the rushing water.
A vertiginous climb above the rushing water.© Daniel Anker
Expect a thorough dowsing on the lower bridge.
Expect a thorough dowsing on the lower bridge.© Daniel Anker
Galerie Défago.
Galerie Défago.© Daniel Anker

Safety notes

Check current local information before setting off.

Rega 1414

Emergency

In Switzerland, call Rega on 1414 for mountain rescue. European emergency number: 112.

Mobile signal

Cell coverage can be patchy in gorges, valleys, and behind ridges. Download route notes and tell someone your plan.

Storms

This route is flagged as exposed or high-grade; avoid thunderstorms, wet cables, and fast-changing alpine weather.

Sources & data Attribution, source priority, and field-review status for this route.

Referenced sources

  • Opening season · Région Dents du Midi

    https://www.regiondentsdumidi.ch/en/541920-via-ferrata-de-tiere-5195/

    Official

    Last scraped: 2 Aug 2026 · Opening-season source retained for status provenance.

  • SAC-CAS approach

    https://www.sac-cas.ch/de/huetten-und-touren/sac-tourenportal/tiere-tiers-7803/berg-und-alpinwandern/zustieg-via-ferrata-de-tiere-1004/

    Official

    Last scraped: 2 Aug 2026 · Official SAC-CAS Route Portal source; English API data and attribution retained.

  • SAC-CAS return

    https://www.sac-cas.ch/de/huetten-und-touren/sac-tourenportal/tiere-tiers-7803/berg-und-alpinwandern/abstieg-via-ferrata-de-tiere-1005/

    Official

    Last scraped: 2 Aug 2026 · Official SAC-CAS Route Portal source; English API data and attribution retained.

  • SAC-CAS via ferrata

    https://www.sac-cas.ch/de/huetten-und-touren/sac-tourenportal/tiere-tiers-7803/klettersteig/via-ferrata-de-tiere-736/

    Official

    Last scraped: 2 Aug 2026 · Official SAC-CAS Route Portal source; English API data and attribution retained.

Field review

No contested fields are currently flagged.

At a glance

Location
Champéry, VS
Elevation range
1,226 m
Car-free possible
Yes

Weather

Trailhead forecast