Cathy Belton (born 17 January 1970) is an Irish actress.

Born in the west of Ireland,[1] she is a graduate of Trinity College, Dublin.

[2] Her television work includes Maura O'Brien in Roy, The Clinic, Glenroe, Red Rock, and Paths to Freedom.

She has also appeared in films such as The Tiger's Tail and Intermission.

Belton was nominated for Best Actress at the 2015 IFTA Television Awards, for her performance in Red Rock.