Special Events Office

Doors Open Horizontal Wordmark 2014 unsized
Explore Toronto's Buildings
Saturday, May 23 - Sunday, May 24, 2015

Since its inception in 2000, Doors Open Toronto has attracted more than two million visits in nearly 600 unique locations across the city. It is Canada's largest Doors Open event and one of the three largest Doors Open events in the world. 

The 16th annual Doors Open Toronto is scheduled for May 23-24, 2015 and will offer residents and visitors an opportunity to take a peek behind the doors of 150 architecturally, historically, culturally and socially significant buildings across the city.

Doors Open is produced by the City of Toronto in partnership with the broader community.

Doors Open Information

Building Participation

Eligibility criteria and application process to submit your building for consideration.

Volunteer Opportunities

Adult and youth volunteer opportunities are available at many participating Doors Open Toronto buildings.


Since 2000, Doors Open Toronto has attracted 2 million visitors to hundreds of buildings across the city.