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National Office

55 St Clair Avenue West

Suite 300

Toronto, Ontario

M4V 2Y7

Email: connect@cancer.ca

Telephone: 416-961-7223

Fax: 416-961-4189

Questions and comments? 

Ontario Division

55 St.Clair Avenue West, Suite 500

Toronto, Ontario

M4V 2Y7

Email: connect@cancer.ca

Telephone: 416-488-5400

Toll-free: 1 800-268-8874

Fax: 416-488-2872

For tax receipt and general donor inquiries, email connect@cancer.ca

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Stories

Stephanie Hermsen Thanks to the incredible progress in retinoblastoma research made possible by Canadian Cancer Society funding, my son won’t have to go through what I did.

Read Stephanie's story

Cancer affects all Canadians

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Nearly 1 in 2 Canadians is expected to be diagnosed with cancer in their lifetime.

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