The 20th annual Doors Open Toronto presented by Great Gulf provides an opportunity to see inside more than 150 of the most architecturally, historically, culturally and socially significant buildings across the city. This year's theme - 20 Something - focuses on the event's past and future, celebrating the first 20 years of Doors Open Toronto while looking forward to the next 20 years!
The quality of the data has been reviewed. Although City staff make best efforts to review the accuracy of the data, we must rely on the properties themselves to provide accurate data. The data is considered accurate as of the date the JSON file is posted. Although it is not encouraged, it is possible for properties to change their data or remove themselves from the event right up to the event weekend.