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Munro · Glen Coe & Lochaber

Stob Coire a' Chairn

Stob Coire a' Chairn (981m) — "peak of the corrie of the cairn" — is the central linking summit of the Ring of Steall in the Mamores. The hill sits between An Gearanach to the north (via the airy An Garbhanach scramble) and Am Bodach to the west, forming the southern hinge of the celebrated four-Munro horseshoe above Glen Nevis. The summit gives panoramic views across the Mamores chain and north to the Ben Nevis massif.

Gaelic: “pointed peak, corrie, of the” · Pronunciation: stob kor-a uh chairn

Quick facts

Height
981.3m/ 3219ft
Prominence
125 m
Distance
17 km
Ascent
864 m
Time
58 hrs
Difficulty
4 / 5Serious
Grid ref
NN185660
Parking
NN168691
Nearest city
Fort William· 11km
Dogs
Dogs on lead required near livestockDog-friendly guide ↗

Height and prominence cross-checked against the Database of British and Irish Hills (CC BY).

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Standard route

Valley path 25% · Open hillside 35% · Connecting ridge 40%

17km · 864m ascent · 4.8 hrs

See An Gearanach for the standard Ring of Steall route from Polldubh in Glen Nevis. Stob Coire a' Chairn is the second Munro reached on the clockwise round, after the An Garbhanach scrambling section south from An Gearanach. From the summit continue west to Am Bodach, then over the Devil's Ridge to Sgurr a' Mhaim. An alternative direct approach from Kinlochleven via Coire na Bà avoids the Steall gorge but adds significant distance.

Terrain

The Stob Coire a' Chairn summit is a small rocky platform with a cairn. The connecting ridge north to An Garbhanach is the technical interest of the day — Grade 1 scrambling along an exposed rocky arête. The west ridge to Am Bodach is broad turf and broken rock — easy walking. The Kinlochleven approach via Coire na Bà uses the excellent high contouring path along the south flank of the Mamores.

In winter

A serious central Mamores winter summit. The connecting ridges to An Gearanach (Grade I/II winter scramble) and Am Bodach develop continuous cornicing. The Coire a' Chairn corrie on the north side holds avalanche-prone snow after westerly storms. The Polldubh approach via the Steall gorge is treacherous when iced. SAIS Lochaber applies. Phone reception absent above 700m.

This hill is in the Glen Coe SAIS forecast area. Check SAIS forecasts in winter (December–April).

Best time of year

Best OK Avoid

Getting there

  • Glasgow2h 18m
  • Edinburgh3h 0m
Parking: NN168691

OS maps: OS Landranger 41

Mobile signal: No signal on the Ring of Steall circuit above 700m. Signal is intermittent at the Polldubh car park and the Steall Meadows. Get maps saved before you leave Fort William.

Current conditions

Daylight Today

18h 37mwalking daylight
Sunrise
05:03
Sunset
21:50
Civil dawn
04:08
Civil dusk
22:45

NOAA Solar Calculator · 23 July 2026

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Stob Coire a' Chairn — common questions

Is Stob Coire a' Chairn a hard climb?
Stob Coire a' Chairn is rated 4/5 (challenging) on the OutdoorSCOT scale. The standard route covers about 17km with 864m of ascent and takes most walkers 5-8 hours. Ground conditions: The Stob Coire a' Chairn summit is a small rocky platform with a cairn.
How much drop does Stob Coire a' Chairn have?
The drop is 125m: measured from the summit of Stob Coire a' Chairn down to the saddle joining it to higher terrain.
Where's the parking for Stob Coire a' Chairn?
Park at NN168691. Double-check the grid reference on an OS map first; informal laybys here fill early in high season.
What's the best month to climb Stob Coire a' Chairn?
Aim for May, June, July, August, September, October on Stob Coire a' Chairn. In the remaining months treat it as a winter hill — full kit, solid navigation, and a look at the relevant SAIS avalanche forecast before you go.
Can dogs go up Stob Coire a' Chairn?
Dogs are fine on a lead. The route passes livestock or ground-nesting bird habitat, so keep them close throughout.
Will I get phone signal on Stob Coire a' Chairn?
No signal on the Ring of Steall circuit above 700m. Signal is intermittent at the Polldubh car park and the Steall Meadows. Get maps saved before you leave Fort William.
Is Stob Coire a' Chairn safe in winter?
A serious central Mamores winter summit. The connecting ridges to An Gearanach (Grade I/II winter scramble) and Am Bodach develop continuous cornicing. The Coire a' Chairn corrie on the north side holds avalanche-prone snow after westerly storms. The Polldubh approach via the Steall gorge is treacherous when iced. SAIS Lochaber applies. Phone reception absent above 700m.

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