- Aurora
- Aurora Musicale
- Auschwitz Survivor Remembers
- Austin Clarke
- Austin Clarkson
- Austin Mardon
- Austin Reed
- Austrian Canadians
- Austrian Music in Canada
- Authors and Their Milieu
- Autism Spectrum Disorder (ASD) in Canada
- Auto Industry Driving the Recovery
- Autobiographical Writing in English
- Autobiographical Writing in French
- Automobile
- Automobile Associations
- Automobile Racing
- Automotive Industry
- Autonomy Bills
- Autopact