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By Gary
Suilven
Photo: Andrew Tryon / CC BY-SA 2.0 via Wikimedia Commons
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Graham · North-West Highlands

Suilven

The most distinctive mountain in Britain — an isolated sandstone dome rising sheer from the lochan-strewn moors of Inverpolly. The walk-in is long but the summit experience is one of the best in Scotland.

Quick facts

Height
731.4m/ 2400ft
Prominence
496 m
Distance
~22 km
Ascent
~760 m
Time
610 hrs
Difficulty
4 / 5Serious
Grid ref
NC153183
Parking
NC108220
Nearest
Ullapool· Inverness 89km
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 30% · rough heather 20% · gully ascent 30% · summit ridge 20%

22km · 760m ascent · 8 hrs

Long approach from Glencanisp Lodge near Lochinver. Eight kilometres along the river path before the steep climb up the Bealach Mor and on to the summit ridge.

Terrain

Long approach on a stalker's path. Steep loose pull to the bealach. Easy ridge walk to the summit.

In winter

Long approach makes winter a major undertaking. Cornices on the summit ridge in cold winters.

Outside the SAIS network. No Scottish Avalanche Information Service forecast covers Suilven. SAIS forecasts six areas only — Northern and Southern Cairngorms, Creag Meagaidh, Lochaber, Glencoe and Torridon — and this hill is outside all of them, so there is no avalanche forecast to read for it. In winter, use MWIS The Northwest Highlands for mountain weather, judge snow stability from first principles, and treat any cornice or wind-loaded slope with extra caution.

Best time of year

Best OK Avoid

Getting there

  • Glasgow5h 5m
  • Edinburgh5h 10m
Parking: NC108220IV27 4LW

OS maps: OS Explorer 442

Mobile signal: No signal anywhere near Suilven — deep Assynt wilderness

Current conditions

Daylight Today

15h 32mwalking daylight
Sunrise
06:17
Sunset
20:25
Civil dawn
05:35
Civil dusk
21:07

NOAA Solar Calculator · 31 August 2026

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Suilven — common questions

What difficulty is Suilven?
On the OutdoorSCOT scale, Suilven comes in at 4/5 — challenging. Expect roughly 22km and 760m of ascent on the usual route — 6-10 hours for most parties. Terrain: Long approach on a stalker's path.
How prominent is Suilven?
Suilven has 496m of topographic prominence — the height of its summit above the highest col connecting it to higher ground.
Where should I park to climb Suilven?
Standard parking is at NC108220 near Ullapool. Check the parking grid reference on an OS map before travel; informal laybys can fill on summer weekends.
When should I climb Suilven?
The standard good-weather months for Suilven 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 Suilven?
On a lead only — the route crosses ground with livestock or nesting-bird interest.
What's mobile reception like on Suilven?
No signal anywhere near Suilven — deep Assynt wilderness
Is Suilven safe in winter?
Long approach makes winter a major undertaking. Cornices on the summit ridge in cold winters.

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