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Beinn Ghlas
Photo: Adam Ward / CC BY-SA 2.0 via Geograph
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Munro · Fife & Perthshire

Beinn Ghlas

Beinn Ghlas — "the green-grey hill" — is the 1103m Munro that pairs with Ben Lawers on the long Loch Tay ridge, the first Munro encountered on the standard route from the NTS visitor centre. The summit is a cairn on a broad grassy dome with views south down Loch Tay to the Trossachs and north-east along the Lawers ridge. Almost every party combines Beinn Ghlas with Ben Lawers itself on the same day — the high col between them is only 100m down.

Gaelic: “mountain, grey-green” · Pronunciation: bine glass

Quick facts

Height
1103.4m/ 3620ft
Distance
18 km
Ascent
971 m
Time
69 hrs
Difficulty
3 / 5Strenuous
Grid ref
NN625404
Parking
NN608378
Nearest city
Stirling
Dogs
Dogs on lead required near livestockDog-friendly guide ↗

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Standard route

NTS path 50% · Open hillside 30% · Summit 20%

18km · 971m ascent · 5.2 hrs

Start at the NTS visitor centre below Ben Lawers and take the flagstoned NNR path, which climbs north over the Beinn Ghlas summit on the way to Ben Lawers itself. Around 11km out-and-back with 950m of climbing for both Munros. The 18km/971m figures in the database cover the longer Lawers seven-Munro round. Beinn Ghlas alone is a 7km/700m half-day from the visitor centre.

Terrain

The NTS path is exceptionally well-constructed — gravel and stone-pitched throughout the National Nature Reserve. The summit dome is broad short turf with the cairn on a small platform. The connection to Ben Lawers is short broad ridge walking with no exposure. The reserve protects rare arctic-alpine flora; stay on the path to avoid trampling.

In winter

A relatively benign winter Munro — broad ridge, good path, no avalanche slopes of consequence. The flagstoned path is followable under most snow conditions. Easterly snowfall accumulates on the summit dome. The visitor centre car park is gritted. SAIS Southern Cairngorms gives a regional indicator.

Best time of year

Best OK Avoid

Getting there

  • Glasgow2h 47m
  • Edinburgh2h 57m
Parking: NN608378

OS maps: OS Landranger 51

Mobile signal: Good signal at the Ben Lawers NTS car park. Signal reduces above 900m but is generally better than most Highland hills due to the Tay valley transmitters. Download maps as backup.

Current conditions

Daylight Today

19h 37mwalking daylight
Sunrise
04:30
Sunset
22:02
Civil dawn
03:27
Civil dusk
23:04

NOAA Solar Calculator · 7 June 2026

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Beinn Ghlas — common questions

How hard is Beinn Ghlas?
Beinn Ghlas is rated 3/5 (moderately challenging) on the OutdoorSCOT scale. The standard route covers about 18km with 971m of ascent and takes most walkers 6-9 hours. Terrain: The NTS path is exceptionally well-constructed — gravel and stone-pitched throughout the National Nature Reserve.
Where do I park for Beinn Ghlas?
Standard parking is at NN608378 near Stirling. 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 Ghlas?
The standard good-weather months for Beinn Ghlas 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 Ghlas?
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 Ghlas?
Good signal at the Ben Lawers NTS car park. Signal reduces above 900m but is generally better than most Highland hills due to the Tay valley transmitters. Download maps as backup.
Is Beinn Ghlas safe in winter?
A relatively benign winter Munro — broad ridge, good path, no avalanche slopes of consequence. The flagstoned path is followable under most snow conditions. Easterly snowfall accumulates on the summit dome. The visitor centre car park is gritted. SAIS Southern Cairngorms gives a regional indicator.

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