Guelph Pride is an LGBT pride festival, held annually in Guelph, Ontario, Canada. Organized by the Guelph Pride Committee with the assistance of Out on the Shelf, the city's local LGBT library and resource centre, the event takes place in May each year. The event generally takes place as the first Pride celebration in the Southern Ontario region each summer. The organization also works to help build and develop LGBT resources throughout Southwestern Ontario; in 2011, they donated several hundred books to the Thames Art Gallery in Chatham to help build a local LGBT library and archive.