Ontario Cities — G
- Gads Hill Station Dating
- Gananoque Dating
- Garden River Dating
- Garden Village Dating
- Garson Dating
- Gatineau Dating
- Georgetown Dating
- Geraldton Dating
- Gilford Dating
- Gilmour Dating
- Glen Huron Dating
- Glen Morris Dating
- Glen Robertson Dating
- Glenburnie Dating
- Glencairn Dating
- Glencoe Dating
- Gloucester Dating
- Goderich Dating
- Godfrey Dating
- Gogama Dating
- Golden Lake Dating
- Golden Valley Dating
- Gooderham Dating
- Goodwood Dating
- Gore Bay Dating
- Gores Landing Dating
- Gormley Dating
- Gorrie Dating
- Goulais River Dating
- Gowanstown Dating
- Gowganda Dating
- Grafton Dating
- Graham Dating
- Grand Bend Dating
- Grand Valley Dating
- Grande Pointe Dating
- Granton Dating
- Grassie Dating
- Grassy Narrows Dating
- Gravenhurst Dating
- Greely Dating
- Green Valley Dating
- Greenbank Dating
- Greenwood Dating
- Griffith Dating
- Grimsby Dating
- Guelph Dating
- Gull Bay Dating