The club is primarily concerned with the game of hurling, but also produces very successful handball players.

[2][3] Galmoy defeated Oran to become the first Kilkenny winners of the All-Ireland Junior Club Championship in 2005.

[4][5] Due to low numbers in 2006, Galmoy's underage teams amalgamated with Windgap and won the 'B' League that year.

They are currently still amalgamated at U14, U16, Minor and U21 Level and continue to do well winning multiple league and championship titles.

In May 2023, Galmoy defeated Slieverue to win their first ever Leinster Club Hurling Division 2 League Title in Nowlan Park.