| Saint Mary's Ukrainian Catholic Church | — | — | — | |
| Saint Mary's Ukrainian Church | — | 115 York Road, Guelph, N1E 3E7 | — | |
| Saint Mary's Ukrainian Orthodox Church | — | 4105 27th Street | — | |
| Saint Marys Presbysterian Church | — | 147 Widder Street East, St. Marys | — | |
| Saint Marys United Church | — | 85 Church Street, St. Marys | — | |
| Saint Mathew's Church | — | 6219 Fansher Road, Florence | — | |
| Saint Matthew Catholic Church | — | 1150 Monks Passage | — | |
| Saint Matthew Lutheran Church | — | 54 Benton Street, Kitchener, N2G 3H2 | — | |
| Saint Matthew's | — | 1479 Barrington Street, Halifax, B3J 1Z2 | — | |
| Saint Matthew's Anglican | — | 2588 West Ship Harbour Road, Owls Head, B0J 1Y0 | — | |
| Saint Matthew's Anglican Church | — | 641 Saint Matthews Avenue, R3G 0G6 | — | |
| Saint Matthew's Anglican Church | — | — | — | |
| Saint Matthew's Parish | — | — | — | |
| Saint Matthew's Roman Catholic Church | — | 45 Dollard Drive, Saint John | — | |
| Saint Matthews Evangelical Lutheran Church | — | 131 Flax Mill Drive, Conestogo | — | |
| Saint Matthias and Saint Luke Church | — | 3076 East 49th Avenue | — | |
| Saint Michael & All Angels Anglican Church | — | 2852-2058 Mill Street | — | |
| Saint Michael and All Angels Anglican Church | — | 22503 Highway 7, Sheet Harbour, B0J 3B0 | — | |
| Saint Michael and All Angels Anglican Church | — | 397 Springbank Drive, London | — | |
| Saint Michael and All Angels Anglican Church | — | — | — | |
| Saint Michael and All Angels' Anglican Church | — | 300 Hugo Street North, R3M 2N7 | — | |
| Saint Michael Catholic Church | — | 26 George Street, Ridgetown | — | |
| Saint Michael Church | — | 698 Tecumseh Street, Dresden | — | |
| Saint Michael the Archangel Ukrainian Catholic Church | — | 4017 Victoria Avenue, Nanaimo, V9T 5R1 | — | |
| Saint Michael's and Saint Anthony's | — | — | — | |
| Saint Michael's Anglican Church | — | 709 7th Street, Canmore | — | |
| Saint Michael's Basilica | — | — | — | |
| Saint Michael's Cathedral Basilica | — | 65 Bond Street, M5B 1X5 | — | |
| Saint Michael's Catholic Church | — | 240 Hemlock Street, Waterloo | — | |
| Saint Michael's Catholic Church | — | 6 St Michaels Avenue, Halifax, B3P 1M5 | — | |
| Saint Michael's Catholic Church | — | 511 Cheapside Street, London | — | |
| Saint Michael's Catholic Church | — | 978 Saint John's Road West, Walsh | — | |
| Saint Michael's Church of Sillery | — | 1735 Côte de Sillery, Québec, G1T 2A9 | — | |
| Saint Michael's Multicultural Anglican Church | — | 409 East Broadway | — | |
| Saint Michael's Parish | — | 9387 Holmes Street | — | |
| Saint Michael's Roman Catholic Church | — | 310 Central Avenue, Fort Erie, L2A 3T3 | — | |
| Saint Mina & Pope Cyril VI Coptic Orthodox Church | — | — | — | |
| Saint Monastere Vierge Marie La Consolatrice | — | — | — | |
| Saint Monica Church | — | 6405 Rue de Terrebonne, Montréal, H4B 1A8 | — | |
| Saint Monica Parish | — | 12011 Woodhead Road, Richmond, V6V 1G2 | — | |
| Saint Nektaric Greek Orthodox Church | — | 1223 Dovercourt Road, Toronto | — | |
| Saint Nicholas | — | 33 Dorchester Street, Saint John, E2L 3H7 | — | |
| Saint Nicholas Greek Orthodox Church | — | — | — | |
| Saint Nicholas Orthodox Church | — | Wostok, T0B 4S0 | — | |
| Saint Nicholas Russian Orthodox Cathedral | — | 422 Boulevard Saint-Joseph Ouest, H2V 2P5 | — | |
| Saint Nicholas Russian Orthodox Church | — | 810 East 13th Avenue, Vancouver, V5T 2L5 | — | |
| Saint Nicholas Ukrainian Catholic Church | — | 770 Queen Street West, Toronto | — | |
| Saint Ninian Cathedral | — | 121 Saint Ninian Street, B2G 2L8 | — | |
| Saint Norbert's Catholic Church | — | 121 York Street, Lunenburg, B0J 2C0 | — | |
| Saint Noël Chabanel | — | — | — | |