In this edition of The Weekender, Doors Open Toronto, the Rolling Stones play the ACC and three more things to do in Toronto.
Doors Open Toronto (FREE!)
Architectural voyeurs get a once-a-year chance to peek inside more than 150 of the city’s most storied, striking and sacred buildings. This year’s lineup includes perennial favourites like Commerce Court North and the R.C. Harris Water Treatment Plant, plus a special focus on renos, revivals and retrofits, like the former Maple Leaf Gardens conversion and the Don Jail-Bridgepoint Health mash-up. May 25-26. Various locations, toronto.ca/doorsopen/2013