Dumbarton Castle Places AddressCastle Road, Renfrewshire, Dumbarton, GB Phone+44 131 668 8965 Websitehttps://www.historicenvironment.scot/visit-a-place/places/dumbarton-castle/ AreaRenfrewshire, Dumbarton, United Kingdom Open on map Directions Back to directory search ☆ ☆ ☆ ☆ ☆ Submit