Joseph Cressy (born July 10, 1984) is a former Canadian politician and activist who served on the Toronto City Council from 2014 to 2022. Cressy represented Ward 10 Spadina—Fort York, and was the chair of the Toronto Board of Health. He resigned from city council, effective April 30, 2022, to accept an appointment as senior vice president for external relations, communications and real estate development at George Brown College.