Multipitch Atlas

Bügeleisen

Bügeleisen (Handegg) · Grimsel · Switzerland

Easy to bailBolting confidence: high

A short, varied granite route up a pale, smooth pillar across the valley from the Handegg slabs: a corner crack, then friction and edge slabs that get harder pitch by pitch. Grades are stiff, and the last pitch is sustained and tricky. A good half day or uncertain-weather route with a 15-minute approach.

Looking down the lichen-covered granite slab of Bügeleisen towards the forest at HandeggPhoto: Pibou · CC BY-NC-ND 3.0

Photo

Looking down the lichen-covered granite slab of Bügeleisen towards the forest at HandeggPhoto: Pibou · CC BY-NC-ND 3.0
Hardest pitch
6a
Pitches
5
Length
200 m
Approach
15 min
Aspect
SE
South-east-facing
Rope
Not stated in sources
abseil descent

The route

Overview

The Bügeleisen ('flat iron') is a pale, very smooth granite pillar on the left bank of the Aare at Handegg, on the Bernese side of the Grimsel Pass. The route of the same name takes its left side in five pitches: an easy start, a corner crack, then three slab pitches on friction and small edges that rise from 5c to 6a. Everyone agrees the grades are harder than on the well-known slabs on the other side of the valley; several parties rate the top two pitches a full grade higher. Since the 2018 rebolt the protection is close, and the crux can be aided. It is short, quick to reach and popular when the forecast is unsettled.

In pictures

Photos

Approach photo

The climbing

Pitch by pitch

PitchGradeNotes
P15aShared start with Brésil, then go left (Brésil, 6b, goes right). Do not go too far left: a newer, more sparsely bolted line starts higher up on the left and parties have had to retreat from it. The first belay is just below the second step.
P25aA corner crack.
P35cSlabs. Felt like 6a to some.
P45c+Slabs. Several parties rate this 6a.
P56aSlab on small edges, sustained, with a few awkward friction moves. Rated 6b or harder by several parties when climbed free; the close bolts allow you to pull through.

Getting there

Approach

To the parking

On the Grimsel Pass road between Guttannen and Handegg. The parking is about 400 m before the KWO power station (point 1290 on the map) as you come up from Guttannen, between the two long tunnels; camptocamp also describes it as a short unsigned side road about 3.5 km below Handegg. A postbus serves Handegg in season. Lodging is at the Hotel Handegg or in Innertkirchen.

On foot · about 15 min

Walk up the track. Where the tarmac ends, take a path that goes left on the level for a few metres and then climbs through the forest, marked by cairns; do not continue along the unsurfaced road. Higher up, leave the scree on your left. The pale, smooth pillar is clearly visible. The correct start is exactly where the path arrives, with a large arrow carved into the rock. 15 minutes.

Finding the route · 1 photo

Approach photo

Map of the walk-in

  • Crag
  • Parking

Loading map

The point marks the crag, not the exact start of the route.

Coordinates · crag

46.62138, 8.30146

Parking

46.61191, 8.30765

Handegg (camptocamp access point)

Point from camptocamp waypoint 774219

For your phone or watch

Download GPX

Contains the route point and parking. Opens in most mapping apps and GPS watches.

Points are compiled from published sources, with the precision stated above. They were not surveyed on the ground: check them against a current topo.

Getting down

Descent

Abseil the route. A 2016 party took one hour from the top belay to the ground.

Retreat

Bailing off the route

Easy to bail

Abseiling the route is the normal descent, so retreat from any belay is the same as going down from the top. The route is only five pitches long.

Retreat from
Any belay.
Point of no return
None.
Carry
The ropes you carry for the abseil descent; the length needed is not documented.
Basis
Stated in the sourcesCamptocamp gives abseiling the route as the descent; a 2026 report mentions parties retreating from the off-route line to the left.

Safety

Hazards

  • Stiff grading. Climbers comfortable on the 6a slabs across the valley have found the last two pitches much harder.
  • Route finding on pitch 1: three lines start close together. Keep left of Brésil but right of the newer line further left.
  • Friction slab: do not start if rain is likely.

Sun and weather

Conditions

The pillar faces south and east at about 1440 to 1640 m, lower than the main Grimsel slabs, so it comes into condition earlier: parties have climbed it in May while the pass road was still closed higher up. It is too hot for friction climbing on a sunny summer day; one party recommends a maximum of about 20 °C. After rain the rock stays damp for a while.

Usual season · May to Oct

Sun on the wall · SE-facing

Working out the sunlit hours for this month.

Sun on the wallDaylight, wall in shade● Usual season

Estimated from the wall's aspect only. Ignores surrounding terrain, gullies and the wall's exact shape. Clock times are local to the wall (Central European time), for the 15th of each month.

JanFebMarAprMayJunJulAugSepOctNovDec
Mean daily high °C−3−12591417171382−2
Mean daily low °C−8−8−5−2268951−4−8
Rain days 1 mm or more141215151819201815141515

● marks the usual climbing season. Averages for 1991-2020 at about 1777 m. Area climate from Open-Meteo reanalysis. Temperatures are adjusted to the height of the crag; rain comes from a grid cell of about 10 to 25 km, and summer highs on sea cliffs can read a few degrees low. The wall and valley can differ. Data: Open-Meteo, CC BY 4.0.

What to carry

Gear

14 quickdraws, plus ropes for the abseil descent (camptocamp does not say what length or how many). Helmet. No cams needed since the 2018 rebolt.

Checklist

Quickdraws
14
Rope
Not stated in sources (abseil descent)
Helmet
One each
Abseil device and prusik
The descent or the retreat involves abseiling

Derived from the route data; check it against a current topo

From climbers

Reader reports

Reader reports are not being collected yet. Until they are, check a current topo and the local club or guidebook publisher for recent changes to Bügeleisen.

Worth knowing

Tips

  • Allow about 3 hours for the climb and the abseils.
  • Go early or on a cool, cloudy day.
  • The Handegg slabs opposite (Engeliweg, Quarzriss) are easier at the same nominal grades and make a good second route.

Open questions

Where sources disagree

  • Pitch grades: the French camptocamp text gives 5a, 5a, 5c, 5c+, 6a (corrected to the Plaisir West guidebook in 2020); the older Spanish text gives 5a, 5a, 5c, 5c, 5c+. Parties in 2020 suggested 5a, 5a, 6a, 6a, 6b, and one felt the last pitch was close to 6c slab if climbed free.
  • Bolts: the Spanish camptocamp text and a 2016 report describe old bolts and recommend a cam; these predate the 2018 rebolt.
  • Aspect: camptocamp lists both S and E; a 2012 report calls the pillar east facing. SE is used here.

Provenance

Sources

Same area

More in Grimsel

All routes in Grimsel
The granite slabs of the Gelmerfluh under a mackerel sky, photographed from pitch 3 of Savoir Vivre.

Switzerland · Grimsel

Sagittarius

A Grimsel granite classic: low-angle slabs lead to the famous 6a+ crack pitches and a thin 6b traverse, then steeper, sculpted ground. Sustained at 5c/6a throughout.

6b13 pitches400 m

A climber on the pale granite of Grimselstrom, the Seeplatten slabs dropping to the milky green Räterichsbodensee.

Switzerland · Grimsel

Grimselstrom

Glacier-polished slabs straight above the Räterichsboden dam. Four warm-up pitches lead to sustained 5b–5c slab and a short fissured roof (6a or A0).

6a11 pitches220 m

Read the cautions

Photo-topo of the Donald Duck slab at Gerstenegg with Roadrunner (red) and Donald Duck (yellow)

Switzerland · Grimsel

Roadrunner

Seven pitches of smooth, low-angle Grimsel granite, almost all pure friction, with two short steeper steps. Technically easy, but you have to trust your feet. A gentle introduction to Grimsel slab and to multipitch rope work.

4c7 pitches200 m

Pitch 3 of Savoir Vivre on the Gelmerfluh, with the slabs of the upper wall under a mackerel sky.

Switzerland · Grimsel

Savoir Vivre

Fourteen pitches up the Gelmerfluh next to Sagittarius, and by several accounts the better route: a knife-cut flake, a finger-to-hand crack worthy of Chamonix, corners, a pendulum and Grimsel slab, then easier quartz-veined walls to the top. Mostly 5c to 6a, with two short slab cruxes that almost everyone aids.

6c+14 pitches400 m

Around 6a · about 5 pitches

Similar elsewhere

Mallo Cored (centre) with the Aguja Roja to its right, Riglos

Spain · Riglos & Agüero (Mallos)

Vía del Bolo

An arm-pumping 6a to start and a superb 6a to finish, with easier ground between. Skip the bolt-and-thread stance under the overhang on pitch 4 and belay 5 m higher.

6a5 pitches125 m

Read the cautions

The Ilinac wall above the Cetina just upstream of Omiš, seen from the roadside chapel car park; Rambo takes the centre of the face, but the line is not marked.

Croatia · Omiš

Rambo

Omiš's signature moderate: long, slabby pitches on knobbly grey limestone with big views over the Cetina mouth and the Adriatic. The crux is a short crack on the final pitch.

6a6 pitches230 m

Gorra Frígia and Magdalena Superior seen from the south-west, Montserrat

Spain · Montserrat

98 Octanos

An exposed, airy line with unusually good holes and jugs for Montserrat, shaded in the afternoon. The 6a pitch is a sustained vertical 20 m. Going straight up instead of following the line is closer to 6b+.

6a4 pitches140 m

The south-east flank of the Sierra de Orihuela below the Cruz de la Muela, seen across the Vega Baja from Bigastro; Pared Negra is one of the walls on this flank (the exact wall is not marked).

Spain · Vega Baja (Orihuela & Callosa)

Código Vertical

A popular modern four-pitch classic on Pared Negra's compact grey limestone, around UIAA 6/6+ (about French 6a). Best on cool, sunny winter days.

6a4 pitches150 m

Compiled from published sources and last verified October 2026. Bolts, anchors and access change. Climbing is dangerous and you are responsible for your own decisions: check a current topo and read the disclaimer.