For more information on Canada's International Social Security Agreements
If you need more information on Canada's International Social Security Agreements, please contact:
International Operations
Service Canada
Ottawa ON K1A 0L4
CANADA
If you live in Canada or the United States, you can also contact Service Canada, toll-free in English or in French at 1‑800‑454‑8731 (TTY: 1-800-255-4786).
If you live outside Canada or the United States, you can contact service Canada in English or in French at:
Telephone: 1‑613‑957‑1954 (collect calls accepted)
Fax: 1‑613‑952‑8901
Hours of Operation: Our agents are ready to answer your questions Monday to Friday 8:30 a.m. to 4:30 p.m. North American Eastern Time.
Please have your Canadian social insurance number ready.