He is on the books of Sligo Rovers and wears shirt number 52. His main role on the pitch is Defender. His stronger foot is Right. His estimated market valuation currently stands at 125K €.

His latest transfer saw him join Sligo Rovers from Sligo Rovers Academy via on 2023-06-23.

Across the Ireland Premier Division 2026, Gareth McElroy appeared in 4 matches and averaged 1.3 tackles, 0.8 interceptions, 8.8 clearances, and 0 blocked shots per game.