4. Doors Open Toronto

#4 Art & Design Event (up from #5)
In 2012, Doors Open Toronto had more than 135 historic and architecturally significant buildings open for tours and attracted new sponsors CityTV and Omni. Next: May 25-26, 2013
In 2012, Doors Open Toronto had more than 135 historic and architecturally significant buildings open for tours and attracted new sponsors CityTV and Omni. Next: May 25-26, 2013
Photo: Courtesy of the City of Toronto