Munro · Fife & Perthshire
Beinn Challuim (Ben Challum)
Beinn Challuim (1024m) — anglicised as Ben Challum or "Malcolm's hill" — is the long whaleback Munro that rises north of Strath Fillan, visible to all walkers on the West Highland Way between Tyndrum and Crianlarich. The hill has a deceptive twin-topped summit: the South Top at the end of the long south ridge is the obvious end-point, but the true summit lies 500m further north across a narrow connecting crest. A classic standalone Munro day from Kirkton near Tyndrum.
Quick facts
- Height
- 1024.9m/ 3363ft
- Distance
- 17 km
- Ascent
- 902 m
- Time
- 5–8 hrs
- Grid ref
- NN386322
- Parking
- NN356285
- Nearest
- Fort William· Stirling 56km
- Dogs
- Dogs on lead required near livestockDog-friendly guide ↗
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Standard route
Farm track / path 30% · Open hillside 40% · Summit plateau 30%
Park at the Kirkton lay-by on the A82 just south of Tyndrum (small charge possible). Cross the West Highland Line carefully and take the rough path past St Fillan's Priory ruins, then climb the long south ridge of Beinn Challuim. The path picks a line through wet rough ground for the first kilometre, then onto open grassy ridge. Cross the South Top, then traverse the narrow connecting ridge to the true summit. Return the same way. Around 13km with 980m of ascent.
Terrain
The Kirkton railway crossing is unprotected — pause and look both ways. The lower hillside is notoriously boggy with poor drainage and tussocky grass. Higher up the south ridge the going is firm short grass and gravel with a clear path. The narrow connecting ridge between the South Top and the true summit has one section of slim rocky crest — easy but airy in wind. The summit cairn is small and exposed.
In winter
A genuinely mid-grade winter outing for the Southern Highlands. The narrow link between the two tops becomes a small winter traverse with cornice risk on its east side. Westerly storms wind-load the east face above Allt Gleann a' Chlachair. The A82 is well-gritted and Tyndrum is among the better winter staging-points. Avalanche guidance: SAIS Southern Cairngorms is the nearest official forecast area.
Best time of year
Getting there
- Glasgow2h 40m
- Edinburgh2h 14m
OS maps: OS Landranger 50
Mobile signal: Reasonable signal at Tyndrum. Signal weakens above 700m on the Beinn Challum ridge. Download maps before leaving Tyndrum.
Current conditions
Daylight Today
- Sunrise
- 04:32
- Sunset
- 22:03
- Civil dawn
- 03:30
- Civil dusk
- 23:05
NOAA Solar Calculator · 7 June 2026
Pair with
Curated multi-hill combinations from Beinn Challuim (Ben Challum).
Around Beinn Challuim (Ben Challum) on the SCOT network
Getting there, basing yourself, and what to do off the hill.
Beinn Challuim (Ben Challum) — common questions
- How hard is Beinn Challuim (Ben Challum)?
- Beinn Challuim (Ben Challum) is rated 4/5 (challenging) on the OutdoorSCOT scale. The standard route covers about 17km with 902m of ascent and takes most walkers 5-8 hours. Terrain: The Kirkton railway crossing is unprotected — pause and look both ways.
- Where do I park for Beinn Challuim (Ben Challum)?
- Standard parking is at NN356285 near Fort William. Check the parking grid reference on an OS map before travel; informal laybys can fill on summer weekends.
- When is the best time to climb Beinn Challuim (Ben Challum)?
- The standard good-weather months for Beinn Challuim (Ben Challum) are May, June, July, August, September, October. 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 Challuim (Ben Challum)?
- Yes, but dogs must be kept on a lead — there is livestock or ground-nesting bird interest on the route.
- Is there mobile signal on Beinn Challuim (Ben Challum)?
- Reasonable signal at Tyndrum. Signal weakens above 700m on the Beinn Challum ridge. Download maps before leaving Tyndrum.
- Is Beinn Challuim (Ben Challum) safe in winter?
- A genuinely mid-grade winter outing for the Southern Highlands. The narrow link between the two tops becomes a small winter traverse with cornice risk on its east side. Westerly storms wind-load the east face above Allt Gleann a' Chlachair. The A82 is well-gritted and Tyndrum is among the better winter staging-points. Avalanche guidance: SAIS Southern Cairngorms is the nearest official forecast area.
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