'''St Columba's''' may refer to:
==Churches== * Cathedral of St. Eunan and St Columba, Letterkenny, Ireland * St Columba's-by-the-Castle, Edinburgh, Scotland * St. Columba's Cathedral, Oban, Scotland * St. Columba's Chapel (Middletown, Rhode Island), United States * St Columba's Church, Chester, England * St Columba's Church, Ennis, Ireland * St Columba's Church, London, England * St Columba's Church, Long Tower, Northern Ireland * St. Columba's Church, Newark, New Jersey, United States * St Columba's Presbyterian Church, Perth, Western Australia * St Columba Church of Scotland, Glasgow, Scotland * St. Columba Cathedral (Youngstown, Ohio), United States * St. Columba Presbyterian Church, Vancouver, Canada
==Schools and colleges== * St Columba's College, Dublin, Ireland * St. Columba's College, Hazaribagh, India * St. Columba's College, Largs, Scotland * St. Columba's College, Melbourne, Australia * St Columba's College, St Albans, England * St Columba's High School, Clydebank, Scotland * St Columba's High School, Gourock, Scotland * St Columba's High School, New South Wales, Australia * St. Columba's R.C. High School, Dunfermline, Scotland * St. Columba's School, Delhi, India * St Columba's School, Kilmacolm, Scotland
==Sports== * Mullinalaghta St. Columba's GAA, based in County Longford, Ireland * St. Columba’s Hurling Club merged with St. Agnes’s Football Club in 1969 to form what is now Crumlin GAA * Urney St. Columba's GAC based in County Tyrone, Northern Ireland
==See also== * Columba (disambiguation) * St Columb (disambiguation) * Kolumba
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