A free-form series of talks and discussions by HIV researchers in Toronto, co-organized with people living with HIV (Public Health Action) and community researchers. The intended audience was the general public, persons affected by or living with HIV, and community based organizations. The HIV Prevention Forum was held on Feb 7, 2018 at Hart House, University of Toronto. 40 people attended the event. The Ontario HIV Treatment Network provided in-kind support and created a YouTube video of the event. The collective impact included an invitation from the Ministry of Health and Long-Term Care to provide a summary report in support of Toronto moving to a ‘fast-track’ city.