St. Peter's Cathedral, or variations of the name, may refer to:

Australia St Peter's Cathedral, Adelaide, an Anglican cathedral in the South Australian capital of Adelaide St Peter's Cathedral, Armidale, an Anglican cathedral in New South Wales

Bangladesh St Peter's Cathedral, Barisal, a cathedral in Barisal, Bangladesh

Canada St. Peter's Cathedral Basilica, London, Ontario Cathedral of Saint Peter-in-Chains, Peterborough, Ontario St. Peter's Cathedral (Charlottetown), Prince Edward Island

Colombia St. Peter the Apostle Cathedral, Buga St. Peter the Apostle Cathedral, Cali

Republic of Congo St. Peter the Apostle Cathedral, Pointe-Noire

Croatia Đakovo Cathedral, Cathedral basilica of St. Peter in Đakovo

France St. Peter's Cathedral, Vannes, Brittany

Germany St. Peter's Cathedral (Osnabrück), Lower Saxony Bremen Cathedral, dedicated to St. Peter Cologne Cathedral, North Rhine-Westphalia, dedicated to St. Peter Regensburg Cathedral, Bavaria, dedicated to St. Peter Cathedral of St. Peter at Schleswig, Schleswig-Holstein Cathedral of Saint Peter, Trier, Rhineland-Palatinate Cathedral of St Peter, Worms, Rhineland-Palatinate

Honduras St. Peter the Apostle Cathedral, San Pedro Sula

Indonesia St. Peter's Cathedral, Bandung

Ireland St. Peter the Rock Cathedral, Cashel

Italy

Cathedral Basilica of St. Peter Apostle, Frascati

Malawi St Peter's Cathedral, Likoma

Morocco St. Peter's Cathedral, Rabat, a Roman Catholic cathedral located in downtown Rabat, Morocco, at place du Golan (Golan Square). It is built in Art Deco and is the seat of the Archdiocese of Rabat

New Zealand St. Peter's Cathedral, Hamilton, the Anglican cathedral in Hamilton, located in the Waikato Region of North Island, New Zealand. It is located on a small hill, known as Cathedral Hill (Pukerangiora in Maori), in the southern central part of the city off Victoria Street

Spain Cathedral of Jaca, dedicated to St. Peter

Switzerland St. Peter's Protestant Cathedral of Geneva, Geneva

United Kingdom Exeter Cathedral, Exeter, England, formally known as "Cathedral Church of Saint Peter, Exeter" Bradford Cathedral, Bradford, England, formally known as "Cathedral Church of St Peter, Bradford" Cathedral Church of St Peter, St Paul and St Andrew, Peterborough, Peterborough, England, also known as Saint Peter's Cathedral Lancaster Cathedral, Lancaster, England, formally known as "Saint Peter's Cathedral, Lancaster" St Peter's Cathedral, Belfast, Northern Ireland York Minster, York, England, dedicated to St. Peter and formally known as "Cathedral and Metropolitical Church of Saint Peter in York"

United States (by state) See: :Category:Roman Catholic cathedrals in the United States Our Lady of Mt. Lebanon-St. Peter Cathedral (Los Angeles), California (Maronite Catholic) St. Peter Chaldean Catholic Cathedral (El Cajon, California), seat for the Eparchy of St. Peter the Apostle Cathedral of Saint Peter (Wilmington, Delaware), Roman Catholic Diocese of Wilmington Cathedral Church of St. Peter (St. Petersburg, Florida), Episcopal Diocese of Southwest Florida Cathedral Church of St. Peter (Tallahassee, Florida), ACNA Gulf Atlantic Diocese St. Peter's Cathedral (Belleville, Illinois), Roman Catholic Diocese of Belleville Cathedral of Saint Peter (Rockford, Illinois), Roman Catholic Diocese of Rockford Cathedral of Saint Peter (Kansas City, Kansas), Roman Catholic Archdiocese of Kansas City St. Peter Cathedral (Marquette, Michigan), listed on the National Register of Historic Places (NRHP) in Marquette County Cathedral of St. Peter the Apostle (Jackson, Mississippi), the seat of the Bishop of the Roman Catholic Diocese of Jackson, Mississippi St. Peter's Cathedral (Helena, Montana), Episcopal Diocese of Montana Cathedral Basilica of Saint Peter in Chains (Cincinnati), Ohio, listed on the NRHP in Hamilton County St. Peter Cathedral (Erie, Pennsylvania) Cathedral Basilica of Saints Peter and Paul (Philadelphia), Pennsylvania, listed on the NRHP in Philadelphia County St. Peter's Cathedral (Scranton, Pennsylvania) (Roman Catholic), listed on the NRHP in Lackawanna County

Vatican City St. Peter's Basilica, a church often mistaken for a cathedral Old St. Peter's Basilica, the building that once stood on the spot where the Basilica of Saint Peter stands today in Rome

Venezuela St. Peter the Apostle Cathedral, La Guaira

See also St. Peter's Church (disambiguation) St. Peter's (disambiguation) Cathédrale Saint-Pierre (disambiguation)