Map & Elevation
About this Route
This GPX climbs Purple Mountain from the Head of the Gap of Dunloe by Glas Lough and returns the same way. It covers 5.2 km with about 596 m of ascent, normally taking 3½ to 5 hours. Starting high shortens the distance, but the climb is steep, rough and largely unmarked.
From the Head of the Gap, take the track climbing east towards Glas Lough. The path follows a wall and stream through wet, rocky ground before reaching the small lake. From here, climb steeply onto the south-west ridge, first reaching a subsidiary top around 793 m. Continue over rough sandstone to Purple Mountain's main 832 m summit, with wide views across the Gap and Killarney lakes in clear weather.
Return by exactly the same ridge to Glas Lough and the Head of the Gap. This GPX does not complete the long Kate Kearney's Cottage and Tomies Mountain circuit. Do not attempt a direct shortcut from the summit to the road: the slopes contain steep crags not obvious on a small-scale map. Parking at the Head of the Gap is extremely limited, and the narrow road is busy with walkers, cyclists and jaunting cars. Arrange a drop-off where possible and never block passing places.
From the Head of the Gap, the route climbs east past Glas Lough before turning onto Purple Mountain.
Discover Kerry
Route Waypoints
Start at the highest point of the Gap of Dunloe road. Parking is extremely limited; use a drop-off or legal space without blocking traffic.
Take the track towards Purple Mountain, leaving the road carefully among walkers, cyclists and jaunting cars.
Follow the rough line uphill beside the wall and watercourse. The ground is wet and uneven.
Reach the small lake below the mountain. Check the weather before committing to the steep ridge.
Climb rough grass and sandstone, choosing firm ground and avoiding direct gullies.
Reach the 793 m top and continue along the ridge towards the main summit.
Reach the 832 m summit. Take a precise bearing back over the subsidiary top to Glas Lough.
Retrace the ridge and wall-side path. Never descend directly towards the road across craggy ground.
Essential Tips
Crags and very steep slopes lie below the summit. Return via the subsidiary top and Glas Lough.
Parking is scarce and the road must remain open. A taxi or arranged drop-off is often the safest option.
Walkers share the Gap with cyclists, residents and jaunting cars. Step aside early and keep dogs close.
Above Glas Lough the path is faint. Carry a map and compass and avoid the ridge in low cloud unless confident.
Frequently Asked Questions
How long does it take to climb Purple Mountain from the Head of the Gap?
It normally takes 3½ to 5 hours for the full route. The official estimate is just over 2 hours, but most walkers need longer because the terrain is steep, rough, and largely unmarked.
Can I park at the Head of the Gap of Dunloe?
Parking is extremely limited and you shouldn't rely on finding a space. A taxi drop-off or arranged lift is often the safest option, and never block passing places on this narrow, busy road.
Is Purple Mountain suitable for beginners?
No, this is graded as strenuous. Above Glas Lough the path is faint and the climb is steep and rough, so you'll need navigation skills and shouldn't attempt it in low cloud unless you're confident with map and compass.