Gylen Castle is a ruined castle, or tower house, at the south end of the island of Kerrera in Argyll and Bute, Scotland, on a promontory overlooking the Firth of Lorne. It was made a scheduled monument in 1931.
Wikipedia https://en.wikipedia.org/wiki/Gylen_Castle
Address PA34 4, United Kingdom
Coordinates 56°22'45.846" N -5°33'23.932" E
