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About OICR

As Ontario’s cancer research institute, OICR works to improve the lives of those living with cancer in the province and beyond. To tackle the biggest challenges in cancer research, we work together with researchers, institutes, clinicians, industry and patient partners across Canada and around the world. Whether you have just a quick question or are looking to establish a new collaboration, this page will help you find the right person at OICR to contact to get the information you need.

OICR collaborates broadly with the oncology research community. You are welcome to contact OICR Programs, OICR Researchers, our Patient and Family Advisory Council and our Collaborative Research Services directly. 

OICR is committed to improving the lives of people living with cancer in Ontario and around the world.. Learn more about our vision and read stories about our work. We invite you to join us in these efforts by subscribing to our monthly newsletter or following us on X (formerly Twitter), Linkedin and Instagram.

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Ontario Institute for Cancer Research

MaRS Centre
661 University Avenue, Suite 510
Toronto, Ontario Canada, M5G 0A3

Telephone: +1-416-977-7599

Toll-free number: +1-866-678-6427

Email: info@oicr.on.ca

We wish to acknowledge the land on which OICR operates. OICR’s work takes place on traditional Indigenous territories across the province we now call Ontario, and we are thankful to the Indigenous peoples who have cared for these territories since time immemorial. We acknowledge that Toronto, where the OICR office is located, has for thousands of years been the traditional land of the Mississaugas of the Credit, the Anishnabeg, the Haudenosaunee, and the Wendat peoples. Today, we respect and honour the presence of the many diverse First Nations, Inuit and Métis people who make it their home

The views expressed on this website are those of OICR a do not necessarily reflect those of the Province of Ontario.