| Hamilton East Seventh-Day Adventist Church | — | 203 Bell Avenue, Hamilton, L8K 3E5 | — | |
| Hamilton Church of Christ | — | — | — | |
| Hamilton Christian Fellowship | — | 135 Strathcona Avenue North, Hamilton | — | |
| Hamilton Chinese Alliance Church | — | 50 Breadalbane Street, Hamilton | — | |
| Hallelujah Fellowship Baptist Church | — | — | — | |
| Hallelujah Chinese Evangelical Free Church | — | 393 Middlefield Road, Toronto, M1S 5A9 | — | |
| Halkirk Community Church | — | — | — | |
| Halifax Nova Scotia Temple | — | 44 Cumberland Drive, Cole Harbour, B2V 2C7 | — | |
| Halifax Christian Church | — | 51 Farnham Gate Road, Halifax, B3M 3T6 | — | |
| Halifax Chinese Christian Church | — | 958 Barrington Street, Halifax, B3H 2P7 | — | |
| Halifax Chinese Alliance Church | — | — | — | |
| Haliburton United Church | — | 10 George Street, Haliburton, K0M 1S0 | — | |
| Haileybury & District Baptist Church | — | 595 Rorke Avenue, Temiskaming Shores, P0J 1K0 | — | |
| Hagersville United Church | — | 34 Main Street South, Hagersville | — | |
| Hagersville Baptist Church | — | 59 Main Street North, Hagersville | — | |
| Guysborough Road United Baptist Church | — | 1638 Oldham Road, Goffs | — | |
| Guthrie United Church | — | 2819 Tatlock Road | — | |
| Guthrie United Church | — | — | — | |
| Guthrie Presbyterian Church | — | 3256 River Street, Alvinston, N0N 1A0 | — | |
| Guthrie Presbyterian Church | — | 606 Brook Street, Melbourne | — | |
| Guildwood Community Presbyterian Church | — | 140 Guildwood Parkway, Toronto, M1E 1P4 | — | |
| Guelph Seventh-Day Adventist Church | — | 114 Lane Street, Guelph, N1E 4N2 | — | |
| Guelph Citadel | — | 1320 Gordon Street, Guelph, N1L 1H3 | — | |
| Guelph Bible Chapel | — | 216 Silvercreek Parkway South, Guelph, N1H3S7 | — | |
| Guardian Angels Roman Catholic Church | — | 1161 Broughton Street, Vancouver, V6G 2B3 | — | |
| Guardian Angels Church | — | — | — | |
| Guardian Angels Church | — | — | — | |
| Gruenthal Church | — | Gruenthal | — | |
| Gruenthal Bergthaler Mennonite Church | — | Gruenthal | — | |
| Grotto of our Lady Lourdes | — | — | — | |
| Grosvenor Park United Church | — | 407 Cumberland Avenue South, Saskatoon, S7H 2L3 | — | |
| Gros Morne Community Church | — | 40 Main Street, Rocky Harbour | — | |
| Grimshaw Pentacostal Church | — | — | — | |
| Grey Street United Church | — | 651 Sandhurst Avenue | — | |
| Gregory Drive Alliance Church | — | — | — | |
| Greenwood United Church | — | 98 Twining Street, Baddeck, B0E 1B0 | — | |
| Greenwood Gospel Chapel | — | 949 Greenwood Avenue, East York, M4J 4C5 | — | |
| Greenwood Drive United Baptist Church | — | — | — | |
| Greenway United Church | — | 35976 Greenway Drive, Greenway | — | |
| Greenspond United Church | — | — | — | |
| Greenridge United Church | — | — | — | |
| Greenock Presbyterian Church | — | 146 Montague Street, Saint Andrews, E5B 1H8 | — | |
| Greenfield United Church | — | 1578 Greenfield Road, Greenfield | — | |
| Greenfield Community Church | — | 3712 114 Street NW, Edmonton | — | |
| Greendale Mennonite Brethren Church | — | — | — | |
| Greenbrier Presbyterian Church | — | 11 White Oaks Avenue, Brantford, N3R 5N8 | — | |
| Greenborough Community Church | — | 2000 Keele Street, York | — | |
| Greenbelt Church | — | 839 Shefford Road | — | |
| Green Valley Lutheran Church | — | — | — | |
| Green Timbers Covenant Church | — | 14219 88 Avenue, Surrey, V3W 3L5 | — | |