YOUR Radio (formerly CastleRock FM) is a British independent local radio station, serving West Dunbartonshire and Helensburgh areas of western Scotland. The station, owned and operated by Romanes Media Group, broadcasts on 103 and 106.9 FM from studios in Clydebank. Romanes was acquired by Newsquest in 2015.When a licence to broadcast to Helensburgh was obtained on 106.9 FM, the Castle Rock FM brand was switched to YOUR Radio on account of its enlarged broadcasting area.