Doors Open Toronto is returning to the city with an updated lineup of special programming on May 24 and 25.

The free, weekend-long event allows members of the public to participate in walking tours and explore more than 150 sites that are typically closed to the public or require paid admission.

“This year’s edition celebrates the joyful, imaginative and sometimes serious ways we come together through sports, music, games, performance and more,” a release from the City of Toronto reads. “From historic theatres and sports clubs to creative studios and community hubs, the 2025 edition of Doors Open encourages people of all ages to discover Toronto as a vibrant playground of inspiration, expression and connection.”