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Munro · North-West Highlands

Beinn Liath Mhor Fannaich

Beinn Liath Mhòr Fannaich (954m) — "big grey hill of the Fannaichs", distinguishing it from the Achnashellach Beinn Liath Mhòr — is one of the central Fannaich Munros, sitting on the long curving ridge that walls in the south side of Loch Fannich. The hill is most often climbed alongside the higher Sgùrr Mòr (Fannich) and An Coileachan as part of a long Fannaich ridge round from the A835 in the north.

Gaelic: “mountain, grey, big” · Pronunciation: bine lee-ah vore fannaich

Quick facts

Height
954.2m/ 3131ft
Prominence
107 m
Distance
17 km
Ascent
1150 m
Time
68 hrs
Difficulty
5 / 5Expert
Grid ref
NH219724
Parking
NH274751
Nearest
Ullapool· Inverness 52km
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

Moorland path 35% · Open hillside 40% · Summit ridge 25%

17km · 1150m ascent · 5.3 hrs

Park at the small lay-by at Loch Droma on the A835 west of Garve. Walk south along the access track past Loch Droma and onto the broad ridge that climbs gently south. Climb Beinn Liath Mhòr Fannaich via its broad north-east ridge to the small summit cairn. Most parties extend west to Sgùrr Mòr and the central Fannaichs. Around 17km return with 1150m of ascent for the Eastern Fannichs round.

Terrain

The Loch Droma access track is firm landrover surface. Above the loch the going is rough heathery moor with no clear path. The north-east ridge of Beinn Liath Mhòr Fannaich is broad mossy turf with rocky outcrops — easy walking. A small flat-topped cairn sits at the high point on an exposed expanse of mossy turf. The connecting ridge west to Sgùrr Mòr is broad with peat hags in the bealach.

In winter

A serious central Fannaichs winter day. The flat broad summit drifts heavily and the lengthy approach in shortened winter daylight is committing. The A835 corridor at Loch Droma stays gritted. Cornicing on the corries below the summit ridge is consistent. Mobile reception absent on the hill. SAIS Northern Highlands applies.

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

Best time of year

Best OK Avoid

Getting there

  • Glasgow4h 2m
  • Edinburgh4h 18m
Parking: NH274751

OS maps: OS Landranger 20

Mobile signal: Barely anything above 700m. Achnasheen or Garve has 4G. Have maps ready before driving.

Current conditions

Daylight Today

18h 55mwalking daylight
Sunrise
04:57
Sunset
21:56
Civil dawn
03:59
Civil dusk
22:54

NOAA Solar Calculator · 23 July 2026

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Beinn Liath Mhor Fannaich — common questions

How hard is Beinn Liath Mhor Fannaich?
We grade Beinn Liath Mhor Fannaich at 5/5, which puts it in very challenging territory. The usual route is around 17km with 1150m of climbing; allow 6-8 hours. Terrain: The Loch Droma access track is firm landrover surface.
How prominent is Beinn Liath Mhor Fannaich?
Beinn Liath Mhor Fannaich has 107m of topographic prominence — the height of its summit above the highest col connecting it to higher ground.
Where should I park to climb Beinn Liath Mhor Fannaich?
Standard parking is at NH274751 near Ullapool. Check the parking grid reference on an OS map before travel; informal laybys can fill on summer weekends.
When should I climb Beinn Liath Mhor Fannaich?
The standard good-weather months for Beinn Liath Mhor Fannaich are May, June, July, August, September. Outside those months, expect winter conditions on the high ground — full mountain kit, navigation skills, and a check of the SAIS avalanche forecast for the relevant region.
Can I bring my dog up Beinn Liath Mhor Fannaich?
On a lead only — the route crosses ground with livestock or nesting-bird interest.
What's mobile reception like on Beinn Liath Mhor Fannaich?
Barely anything above 700m. Achnasheen or Garve has 4G. Have maps ready before driving.
Is Beinn Liath Mhor Fannaich safe in winter?
A serious central Fannaichs winter day. The flat broad summit drifts heavily and the lengthy approach in shortened winter daylight is committing. The A835 corridor at Loch Droma stays gritted. Cornicing on the corries below the summit ridge is consistent. Mobile reception absent on the hill. SAIS Northern Highlands applies.

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