Roy Mannion (born 1968) is an Irish former hurler who played as a right wing-back for the Offaly senior team.
Born in Banagher, County Offaly, Mannion first played competitive hurling in his youth.
He first came to prominence on the inter-county scene when he first linked up with the Offaly minor team, before later joining the under-21 side.
He made his senior debut during the 1988-89 National League and immediately became a regular member of the team.
[citation needed] In retirement from playing, Mannion became involved in team management and coaching.