- Lieutenant-Governors of Prince Edward Island
- Lieutenant-Governors of Québec
- Lieutenant-Governors of Saskatchewan
- Life Expectancy in Canada
- Life of Pi
- Life on Mars?
- Lighthouse
- Lighthouse
- Lighthouses
- Lighting
- Lightning
- Ligue canadienne de compositeurs / Canadian League of Composers
- Ligue nationale d'improvisation
- Liisa Savijarvi
- L'Île-Perrot