Val d’Anniviers — Turtmanntal (Vallese)
Tour of the Matterhorn — Stage 5: Zinal → Gruben
16.8 km
+1249 m
−1225 m
9.5 h
Fitness level
Map & route
GPX track — verify on the ground before hiking
Description
From Zinal climb the Barneuza valley to the Forcletta (2,874 m), the crossing between French- and German-speaking Valais. Descend past the Chalte Berg alps into the Turtmanntal, one of the most secluded valleys in the Alps, to the seasonal village of Gruben (1,822 m).
A linguistic page turns: the Forcletta separates French-speaking from German-speaking Valais, and beyond the pass even the place names change language. The climb from Zinal ascends the pastoral Barneuza valley past working alps that still sell goat’s cheese. The pass is a clean notch in the crest; beyond opens the Turtmanntal, Valais’s “forgotten” valley: no lifts, a single road, and the village of Gruben-Meiden inhabited only in summer, with the Hotel Schwarzhorn as the sole roof for the night. Water at the alps, no other supplies.
Key points
Forcletta
2874 m · 9.3 km from start
Earth sciences
Geology & landscape
The Matterhorn is the world’s most famous textbook of Alpine geology: its pyramid is a sliver of African continental crust (Dent Blanche nappe, Arolla and Valpelline gneisses) resting on the green ophiolites of the Piedmont-Liguria ocean, visible at its base. The tour walks along this very suture: serpentinites and calcschists in the Cignana and Valcournera valleys, brown gneisses above Zermatt and Arolla.
History & culture
Zinal was one of mountaineering’s birthplaces: the great first ascents of the 1860s set out for its “imperial crown” of four-thousanders. The Turtmanntal beyond the Forcletta has been summer-only settlement since the Middle Ages.
Water sources
Water at the stage's support points (Zinal, Gruben). On the high ground and at the passes springs are not guaranteed: fill bottles in the valley and at the huts.
Getting there
Cross-border stage: on the foreign sides local public transport applies (PostAuto in Switzerland, line buses in France/Piedmont). Check seasonal timetables; in peak season several access links run by reservation only.
Warnings
- Snowfields possible on the passes until early July
- Book overnight stops in peak season
Start & end
Start
Zinal
1679 m
Finish
Gruben
1843 m
Adjacent stages
ACurated and verified by Andrea
Data source: Tour del Cervino / Tour du Cervin — itinerario internazionale · Traccia calcolata su rete sentieri OpenStreetMap (ODbL); verificare sul terreno
Last verified:
Val d’Anniviers — Turtmanntal (Vallese)
Related trails
Same valley or similar routes — more hikes to explore.

Valtournenche — Valpelline
Tour of the Matterhorn — Stage 1: Breuil-Cervinia → Rifugio Prarayer
The Valcournera pass, a stern gateway to the Valpelline.

Valpelline — Val d’Hérens
Tour of the Matterhorn — Stage 2: Rifugio Prarayer → Arolla
The Col Collon: an alpine transfer over the glacier, as in the Middle Ages.

Val d’Hérens (Vallese)
Tour of the Matterhorn — Stage 3: Arolla → Les Haudères
Active rest in the Val d’Hérens, among arolla pines and timber villages.

Mattertal (Vallese)
Tour of the Matterhorn — Stage 7: St. Niklaus → Zermatt
Along the Vispa to the Matterhorn’s village.
