- Spanish-American War
- Spanish Exploration
- Spanish Trawler Released
- Spar Aerospace Limited
- Spar Aerospace's Uncertain Future
- Sparrow
- Sparrow Case
- Sparton of Canada Ltd
- Sparwood
- Spawn's Canadian Connection
- Speaker
- Special Council of Lower Canada (1838–1841)
- Special Education
- Special Olympics in Canada
- Indigenous Peoples and Specific Claims
