- Dominion College of Music/Collège de musique Dominion
- Dominion Drama Festival
- Dominion Lands Act
- Dominion (NS)
- Dominion of Canada (Plain-Language Summary)
- Dominion Organ and Piano Co.
- Dominion Police
- Dominion Securities Inc
- Dominion Stores Limited/Les Supermarchés Dominion Ltée
- Dominique Anglade
- Dominique Ducharme
- Dominique Ducharme
- Dominique Gaspard
- Dominique Jarry-shore
- Dominique Michel