St. Mary's is a Gaelic Athletic Association club based in the western ward of Sligo, County Sligo, Republic of Ireland.
The club was formed in 1976 from the amalgamation of the Craobh Rua and Muire Naofa clubs. It is the only Sligo club to have won the Connacht Senior Club Football Championship, winning three titles. As well as that, they are the only team to have won the county minor, U-21 and senior championship in Sligo in the same season, having done so in 1985 and 2015. They have also won eleven senior county titles.
Connacht Senior Club Football Championship:
1977, 1980, 1983
All-Ireland Football Sevens Championship:
1980
Sligo Senior Football Championship:
1977, 1979, 1980, 1981, 1983, 1984, 1985, 1987, 1996, 2001, 2015
Sligo Junior Football Championship:
1993, 1996, 2000,2014
Sligo Junior 'B' Football Championship:
1998
Sligo Under 20 Football Championship:
1985, 1986, 2000, 2012, 2013, 2015(as U21)
Sligo Minor Football Championship:
1983, 1984, 1985, 1986, 1987, 1997, 2011, 2012, 2013, 2014, 2015
Sligo Under-16 Football Championship:
1978, 1980, 1982, 1983, 1984, 1985, 1987, 1995, 1997, 2004, 2010, 2011, 2012, 2013, 2015
Sligo Under-14 Football Championship:
1976, 1978, 1979, 1988, 2002, 2008, 2011
Sligo Senior Football League (Division 1):
1977, 1978, 1979, 1982, 1983, 1988, 2014
Sligo Senior Football League (Division 2):
2010
Sligo Senior Football League (Division 3):
2014
Sligo Intermediate Football League (Division 4):
2013
Sligo Junior Football League (Division 5):
1987, 1996
Kiernan Cup:
1980, 1983, 1987, 2008, 2010
Gerry Monaghan
Jim Kent
John Kent
Michael Laffey
Tommy Breheny
Johnny Davey
Johnny Martyn
Eddie McHale
David Cummins
Mark Breheny
Barnes Murphy (All Star: 1974)
Peter Ford