During their short existence, the St Joseph's appeared in three East Tyrone Junior Championship Finals, losing-out to Moortown in 1934, Pomeroy in 1935 and Washinbay in 1942.

[citation needed] The present Galbally Pearses' club was affiliated in August 1949, with the now defunct East Tyrone Board.

In 1962, the Pearses' club won the Feis Shield and, after having an unbeaten run in the Intermediate league, were promoted to the Senior ranks of Tyrone Gaelic football.

In 1963, Galbally won a place in their first ever Tyrone Senior Football Championship final against Omagh St Enda's on 1 September 1963.

[citation needed] Galbally started the 2015 season by winning the Ulster intermediate league for the second time in their history defeating Stewartstown in the final by a scoreline of 2–9 to 2–6.

Galbally finished the season by winning the intermediate league with still a game to play after defeating neighbours Killeeshil on a scoreline of 0–18 to 1–6.

[citation needed] In 2022 Galbally won the Tyrone intermediate championship under the guidance of paddy crozier and Joe McMahon.

Galbally made up for their heartache a few years earlier and won the Ulster intermediate championship beating Clonduff in the final who were managed by Seamus McEnaney.