BC
- ACORN BC (Most active in Burnaby and Surrey)
- Carnegie Community Action Project (Vancouver)
- Downtown Eastside SRO Collaborative (Vancouver)
- New Westminster Tenants Union (NWTU)
- Nelson Tenants Union
- Victoria Tenant Action Group (VTAG) -- No longer active
- Rent.Strike.Bargain Campaign (a province-wide campaign helping to seed new tenant unions)
Ontario
- ACORN Toronto
- Federation of Metro Tenant Associations (Toronto)
- Parkdale Organize
- ACORN Hamilton
- Katarikwi (Kingston) Union of Tenants
- ACORN London
- ACORN Ottawa/Gatineau
Quebec
Atlantic