OSSTF District 25
Ottawa-Carleton is home to seven OSSTF bargaining units. Each of the units has their own page under the Bargaining Units heading.
Each unit can be reached through the District Office.
General Inquiries
District 25 - Ottawa-Carleton
9 Corvus Court
Ottawa, Ontario K2E 7Z4
MAP
Email: inquiries@d25.osstf.ca
Business: 613-729-7211
Fax: 613-729-8565