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Switzerland

Also known as Obergabelhorn, ობერ-გაბელჰორნი, +1

Obergabelhorn · ობერ-გაბელჰორნი · Обер-Габельхорн

Elevation
4,063 m
Prominence
536 m
Difficulty
6/10
Alpine climb
Best Season
Jul–Aug
Routes
2
  • AdvisoryReported 1 Sep 2024

    Rockslides closed the usual Zermatt–Edelweiss–Trift path to the Rothornhütte; parties used a detour via Chüeberg from the north end of Zermatt (about 100–150 m more ascent). Reported on Camptocamp as 'September 2024' (month precision only). Check current status before going.

    camptocamp.org
  • WorksReported 17 Aug 2024

    The Rothornhütte was rebuilt slightly below its old site after permafrost-related ground movement; the new hut, with 54 places, was inaugurated on 17 August 2024.

    thomascrauwels.ch

Routes

2
3D Preview
AlpineADSources differ: French 4b (one unprotected layback pitch below the summit) (Camptocamp) · PD (Cosley & Houston)UIAAIII+MixedNormal route

Sources differ: French 4b (one unprotected layback pitch below the summit) (Camptocamp) · PD (Cosley & Houston)

The usual route from Zermatt: a long walk to the Rothornhütte, then glacier, easy rock and snow over the Wellenkuppe (3,903 m), the fixed rope on the Grand Gendarme, an exposed corniced snow ridge above the north face and steep, solid rock to the summit. AD, about 6 hours from the hut, descent the same way.

Elevation Profile

approximate line
1,0002,0003,0004,0005,0000 km2.557.510ZermattRothornhütteWellenkuppe
Distance
11.9 km
one way
Ascent
+2,585 m
−127 m lost on the way up
High Point
4,063 m
Time Up
10h 22m
DIN 33466
Time Down
7h 05m
DIN 33466 · same way back

From Zermatt (about 1,610 m) a steep path climbs west past the Edelweiss restaurant (Alterhaupt) and the Hotel du Trift (2,337 m), then up the Vieliboden and a long moraine crest to the Rothornhütte (3,180–3,198 m), 4½–5 hours. The hut was rebuilt slightly below its old site and reopened in August 2024. After rockslides in 2024 parties have used a detour via Chüeberg/Hubel from the north end of Zermatt, about 100–150 m more ascent; check the current state of the Trift gorge path. From the hut follow the left bank of the Trift glacier in a wide arc to avoid crevasses and reach the shoulder at the foot of the Wellenkuppe's east ridge (about 1 hour 20 minutes). Easy broken rock with cairns and iron stakes (a chimney of III in one variant) leads to slabs (3a) and a 35° snow slope to the summit of the Wellenkuppe (3,903 m), about 3 hours from the hut. Descend snow to the col below the Grand Gendarme (Klucker tower, about 3,870 m), which carries a thick fixed rope (replaced in 2018); either climb it or traverse a ledge 10 m below the top. A short down-climb leads to the snow ridge; follow it, then a steeper snow slope, to the final rock ridge, which gives several pitches of good rock to the summit, including a 4b layback pitch that is hard to protect. Allow about 6 hours from the hut. Descend the same way, with 25 m abseils from slings and maillons on the upper ridge and the Grand Gendarme and three 25 m abseils below the Wellenkuppe, then the final abseil onto the Trift glacier shoulder. The ridge is exposed above the north face and can be corniced; do not underestimate the descent (AD, III+ at the Grand Gendarme) or navigation off the Wellenkuppe in mist.

Start

Zermatt1,606 m

  • Train via Visp to Zermatt (or park in Täsch and take the shuttle train); the hut path starts in the village.

Stages

DayStagekmm ascentm descentTime
1Zermatt → Rothornhütte8.11,595166h 22m
2Rothornhütte → Ober Gabelhorn3.89901114h

Waypoints

  1. Station:
    Zermatt1,606 m
  2. Hut:
    Rothornhütte3,180 m
  3. Shoulder:
    Wellenkuppe3,895 m
  4. Crux:
    Grand Gendarme3,832 m

    Klucker tower with a fixed rope; can be bypassed on a ledge 10 m below the top

  5. Summit:
    Ober Gabelhorn4,063 m

Key Passages

  • Trift glacier (crevasses)
  • Broken rock and slabs on the Wellenkuppe east ridge
  • Grand Gendarme (Klucker tower) fixed rope
  • Corniced snow ridge above the north face
  • Final rock ridge with a 4b layback pitch

Equipment

0/12 packed
Technical
Glacier
Safety
Footwear
Clothing
Navigation
Hut & Camping

Downloads

Route confidence 85%

Overview

A sharp 4,063 m rock-and-ice pyramid between Zermatt and Zinal, often called one of the most beautiful peaks in the Alps. Every route is a genuine climb: the normal route over the Wellenkuppe is AD, with a fixed-rope gendarme, a corniced ridge and steep summit rock.

The Ober Gabelhorn stands on the ridge between the Zinal valley and the Zmutt valley west of Zermatt, with the Dent Blanche to the west and the Zinalrothorn to the north. It has the classic pyramid shape of its neighbour the Matterhorn on a smaller scale: a smooth, fully glaciated north face above the Gabelhorn and Trift glaciers, and rocky ridges elsewhere, the Arbengrat (WSW), the Coeur ridge (NNW), the Gabelhorngrat (SE) and the east-north-east ridge over the Wellenkuppe.

There is no easy way up. The normal route from the Rothornhütte crosses the Trift glacier, goes over the Wellenkuppe (3,903 m), passes the fixed-rope Grand Gendarme and follows an exposed snow ridge to a final rock step with a short layback pitch, all at AD. The Arbengrat from the Arbenbiwak, on sound rock at around grade IV, is the main alternative and is often combined with the normal route as a traverse.

Expect a long, varied day with frequent changes between rock, snow and ice, cornices above the north face, and many abseils on the descent. It is a popular objective for climbers moving on from easier 4000ers, but a significant step up from them.

Climbing Notes

You need to move confidently and quickly on grade III–IV rock in boots and crampons, on exposed snow ridges and on a crevassed glacier, and to manage several abseils on the descent. Good fitness for a 1,600 m hut walk followed by a 6-hour climb and an equally long descent is essential, as is prior acclimatisation, for example on the Breithorn, Allalinhorn or Weissmies. Many climbers go with a guide; Zermatt guide programmes usually pair it with the Zinalrothorn from the same hut.

Typical itinerary: day 1 from Zermatt to the Rothornhütte (4½–5 hours); day 2 summit via the Wellenkuppe (about 6 hours) and back to the hut, then down to Zermatt the same day or the next. For the Arbengrat, sleep at the Arbenbiwak (from Schwarzsee about 4 hours) and either descend the same ridge or traverse to the Rothornhütte. Book the hut early; the rebuilt Rothornhütte has 54 places.

History

A. W. Moore and Horace Walker with the guide Jakob Anderegg made the first ascent on 6 July 1865 by the east face. A day later Lord Francis Douglas, Peter Taugwalder and Joseph Vianin made the second ascent, by the NNW (Coeur) ridge, unaware of Moore's success; part of the summit collapsed under them and they were held by Vianin's rope. Douglas died a week later on the first ascent of the Matterhorn. The Arbengrat was first climbed in 1874 and the Gabelhorngrat in 1877. Christian Klucker and Ludwig Norman-Neruda made the first ascent of the ENE ridge, today's normal route, on 1 August 1890; fixed ropes were placed on its Grand Gendarme (the Klucker tower) in 1918, after which it became popular. The north face was first climbed on 30 July 1930 by H. Kiener and R. Schwarzgruber.


Season

Best Jul–Aug
  1. January: Not advisable
  2. February: Not advisable
  3. March: Not advisable
  4. April: Not advisable
  5. May: Not advisable
  6. June: Possible
  7. July: Best (best window)
  8. August: Best (best window)
  9. September: Good
  10. October: Not advisable
  11. November: Not advisable
  12. December: Not advisable
Jan
Winter; Rothornhütte only has a 4-place emergency room
Feb
Winter
Mar
Winter; rare ski-mountaineering ascents
Apr
Spring snow; ridges heavily loaded
May
Snowy ridges; huts closed
Jun
Hut opens late June; ridges often still snowy and corniced
Jul
Main season
Aug
Main season; drier rock, icier snow slopes late in the month
Sep
Good in stable weather until the hut closes mid-September
Oct
Hut closed; early winter conditions
Nov
Winter
Dec
Winter

Access & Permits

Hut Booking
Rothornhütte SAC: via rothornhuette-sac.ch. Arbenbiwak (SAC Zermatt section): online reservation.
Fees
  • Rothornhütte overnight fee (95 CHF half-board for non-members reported in 2024)
  • Arbenbiwak overnight fee, paid on site
  • Matterhorn Glacier Paradise gondola to Schwarzsee (Arbengrat)
Rules
  • Zermatt is car-free: park in Täsch and take the shuttle train, or arrive by train
  • The Arbenbiwak is unstaffed; reservations are made online
Getting There

Zermatt

Geneva (GVA) or Zurich (ZRH)

  • Train via Visp to Zermatt; by car to Täsch, then the shuttle train
  • Rothornhütte path starts in Zermatt village (Zermatt–Alterhaupt–Trift–Rothornhütte, about 4 h 40 min)
  • For the Arbengrat: Matterhorn Glacier Paradise gondola to Schwarzsee, then on foot via Stafelalp to the Arbenbiwak (about 4 h)

Hazards

  • Glacier
  • Crevasses
  • Exposure
  • Cornices
  • Rockfall
  • Altitude
  • Weather

Huts & Shelters

2
  • RothornhütteHutStaffedBooking required

    54 beds · Late June to mid-September (Zermatt Tourism: mid-July to mid-September); 4-place emergency room only outside the season

    Website of Rothornhütte

    3,180 m
  • ArbenbiwakBivouacUnstaffed

    15 beds · Open year-round; usually used July–September; a warden is often present in season

    Website of Arbenbiwak

    3,224 m