- Graydon Nicholas
- Grayling
- Graziella Dumaine
- Great Auk
- Great Awakening
- Great Bear Lake
- Great Big Sea
- Great Canadian Fauna
- Great Canadian Maple Syrup Heist
- Great Coalition of 1864
- The Great Depression in Canada
- Great Depression in Canada (Plain-Language Summary)
- Great Divide Trail
- Great Fire of Toronto (1904)
- Great Highland Bagpipe