- Canadian Human Rights Commission
- Icewine
- Canadian Identity
- Canadian Identity and Language
- Canadian Idol's Tough Homecoming
- Canadian Imperial Bank of Commerce (CIBC)
- Canadian Independent Record Production Association
- Canadian Innovations in Aviation
- Canadian Institute for Economic Policy
- Canadian International Council
- Canadian Institute of Music/Institut canadien de musique
- Canadian Institutes of Health Research
- Canadian International Development Agency
- Canadian Intervention in the Russian Civil War
- Canadian Inuit Dog
