| GracePoint Baptist Church | — | 3143 Sheppard Avenue East, Scarborough | — | |
| Graceview Presbyterian Church | — | 588 Renforth Drive | — | |
| Graceway Baptist Church | — | 103 Martin Street, Milton | — | |
| Gracious Light Christian Centre | — | 752 Somerset Street West | — | |
| Grafton United Baptist Church | — | 48 Saunders Street, Grafton | — | |
| Grand Bank United Church | — | — | — | |
| Grand Bay Baptist Church | — | — | — | |
| Grand Bend Gospel Church | — | — | — | |
| Grand Bend United Church | — | — | — | |
| Grand River Community Church | — | 7438 Wellington Road 18, Elora | — | |
| Grand River Mennonite Church | — | — | — | |
| Grand River Presbyterian Church | — | 1836 St Peters Fourchu Road, Grand River, B0E 1M0 | — | |
| Grand Valley Christian Centre | — | 379 Golf Road, Brantford | — | |
| Grand Valley Church of Christ | — | 50 Amaranth Street East, Grand Valley | — | |
| Grand Valley Community of Christ | — | 23 Mill Street East, Grand Valley | — | |
| Grand Valley Lutheran Church | — | — | — | |
| Grande Prairie Alliance Church | — | — | — | |
| Grandview Baptist Church | — | 250 Old Chicopee Drive, Kitchener | — | |
| Grandview Calvary Baptist Church | — | 1803 East 1st Avenue, Vancouver, V5L 4B8 | — | |
| Grandview Family Worship Centre | — | — | — | |
| Grant African Methodist Episcopal Church | — | — | — | |
| Grant Church | — | 877 Wilkes Avenue | — | |
| Grantham Mennonite Brethren Church | — | — | — | |
| Granton-Wesley United Church | — | 34500 Granton Line, Granton | — | |
| Granville Chapel | — | 5901 Granville Street, Vancouver, V6M 3C9 | — | |
| Grasslands Christian Fellowship | — | 239 1 Street West, Brooks | — | |
| Greater Vancouver Baptist Church | — | 4440 East 28th Avenue | — | |
| Greek Gospel Church | — | — | — | |
| Greek Orthodox Cathedral Annunciation Of The Virgin Mary Church | — | 136 Sorauren Avenue, Toronto | — | |
| Greek Orthodox Church | — | 1315 Prince Of Wales Drive | — | |
| Greek Orthodox Church | — | 206 Perth Street | — | |
| Greek Orthodox Church of Holy Trinity | — | Stary Wostok | — | |
| Greek Orthodox Church of Prophet Elias | — | 1785 Matheson Boulevard, Mississauga, L4W 1V2 | — | |
| Greek Orthodox Church of the Saviour | — | 4648 Elk Lake Drive, Saanich, V8Z 5M1 | — | |
| Greek Orthodox Church of Three Hierarchs and St George | — | 2190 Britannia Road West, Mississauga | — | |
| Greek Orthodox Community of Laval-Holy Cross Church | — | 4865 Chemin du Souvenir, Laval, H7W 1E1 | — | |
| Greek Orthodox Community of Prince George | — | 511 South Tabor Boulevard, Prince George, V2M 6W7 | — | |
| Greek Orthodox Community of Surrey & Fraser Valley | — | 13181 96 Avenue | — | |
| Green Bay United Church | — | 4584 Bidwell Road | — | |
| Green Ridge Baptist Church | — | 47 Rue Queen | — | |
| Green Timbers Covenant Church | — | 14219 88 Avenue, Surrey, V3W 3L5 | — | |
| Green Valley Lutheran Church | — | — | — | |
| Greenbelt Church | — | 839 Shefford Road | — | |
| Greenborough Community Church | — | 2000 Keele Street, York | — | |
| Greenbrier Presbyterian Church | — | 11 White Oaks Avenue, Brantford, N3R 5N8 | — | |
| Greendale Mennonite Brethren Church | — | — | — | |
| Greenfield Community Church | — | 3712 114 Street NW, Edmonton | — | |
| Greenfield United Church | — | 1578 Greenfield Road, Greenfield | — | |
| Greenock Presbyterian Church | — | 146 Montague Street, Saint Andrews, E5B 1H8 | — | |
| Greenridge United Church | — | — | — | |