- Forty-ninth Parallel
- History of the Canada-US Border in the West
- Forum
- Fosheim Peninsula
- Fossil
- Fossil and Dinosaur Bonebeds
- Fossil Animals
- Fossil Plants
- Fossmobile
- Foster Hewitt
- Fouad E. Shaker
- Foundations
- Founding of the Canadian Broadcasting Corporation (CBC)
- Founding of the National Ballet of Canada
- Four Major Insect Pests of Forests in Canada