St. Mary and St. George's Church may refer to:
St. Mary & St. George Anglican Church, Jasper, Alberta Canada (destroyed by fire in 2024) St Mary and St George Church, Comberford, Staffordshire, England St Mary and St George Church, High Wycombe, Buckinghamshire, England St Mary and St George's Coptic Orthodox Church, Nottingham, England
See also St George and St Mary's Church, Church Gresley, Derbyshire, England Cathedral and Collegiate Church of St Mary, St Denys and St George, known as Manchester Cathedral, England St Mary's Church (disambiguation) St George's Church (disambiguation)