Ottawa
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- Annunciation Orthodox CathedralOrthodox (Byzantine) · Cathedral
- Notre-Dame Cathedral BasilicaCatholic (Latin rite) · Cathedral · 385 Sussex Drive
- Bethel ChurchChurch
- Carleton Dominion-Chalmers CentreChurch · 1125 Colonel By Drive, Ottawa, ON, K1S 5B6, Canada
- Centretown United ChurchChurch · 507 Bank Street
- First United ChurchChurch · 347 Richmond Road
- Holy Redeemer Roman Catholic ChurchChurch
- McPhail Memorial Baptist ChurchBaptist · Church · 249 Bronson Avenue
- St. Anthony of PaduaCatholic (Latin rite) · Church · 427 Booth Street
- St. Barnabas, Apostle and Martyr Anglican ChurchChurch
- St. Barnabas Church,Anglican · Church · 70 James Street
- St. David & St. Martin Presbyterian ChurchChurch · 444 St. Laurent Blvd.
- St. Hyacinth (SW Jacka) Polish ParishCatholic (Latin rite) · Church · 201 Lebreton Street North
- St. Paul's Eastern United ChurchChurch
- St. Peter's Lutheran Church, OttawaChurch · 43 Meadowlands Dr W, Nepean, ON K2G 2R5
- Chinese Christian Church of OttawaChurch · 116 Empress Avenue
- Christ Embassy OttawaHouse of prayer · 2080 Walkley Road
- Christ the Saviour Orthodox ChurchOrthodox (Byzantine) · Church · 721 Somerset Street West
- Gracious Light Christian CentreHouse of prayer · 752 Somerset Street West
- Haven Baptist ChurchHouse of prayer · 4000 Strandherd Dr
- Kingdom Hall of Jehovah's WitnessesOther restorationist · Church · 405 Gladstone Avenue
- Ottawa Chinese Alliance ChurchMethodist and Holiness · Church · 22 Eccles Street
- Ottawa East Seventh-Day Adventist ChurchHouse of prayer · 194 Prince Albert Street
- Ottawa Evangelical Baptist ChurchEvangelical and independent · Church · 2120 Prince Charles Road
- Ottawa Korean Community ChurchChurch · 384 Arlington Avenue
- Our Lady of Fatima ParishHouse of prayer · 153 Woodroffe Ave, Ottawa, ON K2A 3T8, Canada
- Parkdale Baptist ChurchBaptist · Church · 474 Parkdale Avenue
- Peace Tower ChurchChurch · 343 Bronson Avenue
- St. Albertus PfarrgemeindeCatholic (Latin rite) · Church · 416 Parkdale Avenue
- The Salvation Army BarrhavenMethodist and Holiness · Church · 102 Bill Leathem Drive