Doors Open Toronto presented by Great Gulf returns tomorrow, Saturday, May 27, and Sunday, May 28. The free weekend-long celebration of architecture and public spaces will feature 150 sites for exploration, a talk series and tours. Details are available at

Dates: Saturday, May 27 and Sunday, May 28
Time: 10 a.m. to 5 p.m. (hours may vary for some sites)
Locations: 150 sites across Toronto

This year, visitors attending Toronto City Hall, 100 Queen St. W., will gain rare access to the Council Chamber, the Hall of Memory and the popular Observation Deck. Programming includes guided tours, an instrument library from Labyrinth Music Ontario, an archival photo exhibition, live music and family-friendly activities all weekend long.

More information and updates will be available online (, on Facebook (, on Twitter ( and on Instagram ( The event hashtag is #DOT23.

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