A person is deemed to be the holder of a Recreational Fishing Licence if they are: 1. Residents of Ontario and Canada under 18 years old, or 65 years of age or older and in possession of any licence, permit, certificate or identification card issued by the Government of Canada or a provincial or territorial government of Canada that indicates their name and date of birth.
http://files.ontario.ca/environment-and-energy/fishing/2017/2017_Licence_information_and_fees_Englilsh.pdf