Sport and Gaelic Football has always played a major part of providing a balanced education at St Colman's College. Indeed the college has distinguished tradition in Gaelic Football having had much success over the years:
1970 Winner of Connaught A Colleges Final.
1977 Winner of All-Ireland A Colleges Final.
1981 Runner up of the All-Ireland Colleges Final
1996 Winners of the All-Ireland Colleges Final
Numerous Juvenile & Junior Connaught titles.