Ardencaple Castle, Medieval castle ruins in Helensburgh, Scotland
The remaining tower of Ardencaple Castle stands on a plateau overlooking the Firth of Clyde, measuring 13.7 meters in height.
The castle, dating from the 12th century, belonged to the MacAulay clan until financial difficulties led to its sale to the Campbells in the 1760s.
The name Ardencaple originates from Gaelic 'Ard na gCapull', translating to 'height of the horses' and first documented as Airdendgappil in 1351.
The tower now functions as a navigation aid for maritime traffic, equipped with two green lights to guide vessels along the Firth of Clyde.
Following demolition in 1957 for naval housing construction, only the tower remains as Ardencaple Castle Range Rear Light, designated as Category B listed building.
Location: Argyll and Bute
Location: Rhu
GPS coordinates: 56.00910,-4.75701
Latest update: March 5, 2025 00:46
Helensburgh, Cairndhu Gardens, Cairndhu House
374 m
Helensburgh, Rhu Road Lower, Dalmore House
294 m
Helensburgh, 50 Campbell Street, West Burn
1.1 km
17 William Street, Helensburgh
1.1 km
4 Sutherland Street, Helensburgh
749 m
Bust of John Logie Baird, West Esplanade, West Clyde Street, Helensburgh
1.1 km
Helensburgh, 11 Glasgow Street, Wellcroft
895 m
96 Clyde Street West, Helensburgh
1.1 km
9 Glenan Gardens, Argyle Street West, Helensburgh
1.1 km
Helensburgh, Rhu Road Lower, Cairndhu House, Lodge
485 m
Helensburgh, 121 Argyle Street West, The Lodge
776 m
14 Glenan Gardens, Argyle Street West, Helensburgh
1.1 km
6 Sutherland Street, Helensburgh
744 m
13 Glenan Gardens, Argyle Street West, Helensburgh
1.1 km
Helensburgh, Lower Rhu Road, Dalmore Lodge
278 m
12 Glenan Gardens, Argyle Street West, Helensburgh
1.1 km
95 Clyde Street West, Helensburgh
1.1 km
122 Clyde Street West, Helensburgh
754 m
Helensburgh, 119 Clyde Street West
811 m
Helensburgh, 25, 27 William Street
1.1 km
Helensburgh, 140 West Princes Street, First Church Of Christ Scientist
1.1 km
Helensburgh, 76 King Street West
1 km
Helensburgh, 5a William Streeet
1.1 km
Helensburgh, 5 William Streeet
1.1 km
Helensburgh, 72 King Street West
1 km
Helensburgh, 7 William Streeet
1.1 km
Helensburgh, Rhu Road Lower, Dalmore, Lodge
404 m
Helensburgh, 74 King Street West
1 kmReviews
Visited this place? Tap the stars to rate it and share your experience / photos with the community! Try now! You can cancel it anytime.
Discover hidden gems everywhere you go!
From secret cafés to breathtaking viewpoints, skip the crowded tourist spots and find places that match your style. Our app makes it easy with voice search, smart filtering, route optimization, and insider tips from travelers worldwide. Download now for the complete mobile experience.
A unique approach to discovering new places❞
— Le Figaro
All the places worth exploring❞
— France Info
A tailor-made excursion in just a few clicks❞
— 20 Minutes