The Arboretum, University of Guelph, encompasses 400 acres of plant collectionsgardenswalking trailsnatural woodlands, wetlands, and meadows. Adjacent to the university’s main campus, it is free to the public and open dawn until dusk.

Established in 1970, The Arboretum is home to more than 2000 different taxa of woody plants, organized into collections that include a synoptic World of Trees collection, as well as a Native Trees of Ontario collection, and noteworthy collections of Oaks and Beeches, Maples, and Conifers.


Check out their list of workshops, tours, and other educationals events.

Register online at