St Kilda may refer to:

Australia

St Kilda, Queensland, a locality in Bundaberg Region

St Kilda, South Australia, suburb of Adelaide, Australia

St Kilda, Victoria, suburb of Melbourne, Australia

City of St Kilda, former municipality in Melbourne

Electoral district of St Kilda, a state electoral district abolished in 1992

St Kilda light rail station, Melbourne

St Kilda Cricket Club

St Kilda Football Club, Australian-rules football club established in 1873

St Kilda Saints (NBL) or Southern Melbourne Saints, Australian National Basketball League team

Canada

St. Kilda, Alberta, unincorporated community in Warner County, Alberta

New Zealand

St Kilda, New Zealand, suburb of Dunedin, New Zealand

St Kilda (New Zealand electorate), former New Zealand Parliamentary electorate

Scotland

St Kilda, Scotland, archipelago in the north Atlantic off the west coast of the Scottish mainland

St Kilda wren and St Kilda field mouse, endemic subspecies.