Thomas Monaghan (born 1997) is an Irish hurler who currently plays as left wing-forward for the Galway senior team.

He was educated at and played hurling with Athenry Vocational School before studying at Mary Immaculate College.

[citation needed] Monaghan made his debut on the inter-county scene at the age of seventeen when he was selected for the Galway minor team.

He subsequently joined the Galway under-21 team but has so far been an All-Ireland runner-up in this grade.

Monaghan made his senior debut for Galway during the 2017 Walsh Cup.