Glenashdale Falls
The Glenashdale Falls hike takes you to the highest and most spectacular waterfalls on the Isle of Arran—a 45-meter double cascade plunging into an enchanting wooded setting.
The loop trail passes through a beautiful mixed forest, home to a population of red squirrels, before revealing panoramic views of Whiting Bay and Holy Island from the Giant's Graves, impressive cairns dating back to the Neolithic period. Very accessible and well marked, this route appeals to families as well as hikers looking for photogenic views.
Remarks
Parking: Several free parking lots are available on either side of Ashdale Bridge at the southern end of Whiting Bay. The trailhead is clearly marked on the south side of the bridge and has information boards about the site and the hikes on offer.
Direction of travel: I recommend following the loop clockwise and saving the impressive Glenashdale Falls for last. Start the climb right from the beginning.
Difficulties and description of the hike
This hike is very easy and presents no technical difficulties. The only more demanding section is the climb to the Giant's Graves: a steep, winding path that steadily ascends, but remains accessible to all. The trail is of good quality and well marked, with clear signage at each intersection ensuring easy navigation.
What you'll love
- The impressive Glenashdale Falls (Eas a' Chrannaig in Gaelic): two viewing platforms offer spectacular views of this double waterfall, particularly majestic after heavy rain.
- The Giant's Graves: these Neolithic burial cairns are a fascinating archaeological site with magnificent views of Whiting Bay and Holy Island.
- An accessible and varied forest hike, ideal for observing local wildlife, including red squirrels. You may be lucky enough to spot one!
Hike technical sheet
➡️ Hiking parameters
➡️ Hiking parameters
➡️ Hiking parameters

REMARKS
Parking: Several free parking lots are available on either side of Ashdale Bridge at the southern end of Whiting Bay. The trailhead is clearly marked on the south side of the bridge and has information boards about the site and the hikes on offer.
Direction of travel: I recommend following the loop clockwise and saving the impressive Glenashdale Falls for last. Start the climb right from the beginning.
Difficulties and description of the hike
This hike is very easy and presents no technical difficulties. The only more demanding section is the climb to the Giant's Graves: a steep, winding path that steadily ascends, but remains accessible to all. The trail is of good quality and well marked, with clear signage at each intersection ensuring easy navigation.
What you'll love
- The impressive Glenashdale Falls (Eas a' Chrannaig in Gaelic): two viewing platforms offer spectacular views of this double waterfall, particularly majestic after heavy rain.
- The Giant's Graves: these Neolithic burial cairns are a fascinating archaeological site with magnificent views of Whiting Bay and Holy Island.
- An accessible and varied forest hike, ideal for observing local wildlife, including red squirrels. You may be lucky enough to spot one!
Slideshow
Nearby hikes

Goatfell
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King’s cave
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Caisteal Abhail
- Difficulty : Hard
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