This weekend – May 27 and 28, 2017 – is the 18th annual Doors Open Toronto. The event provides free and open access to “architecturally, historically, culturally and socially significant buildings across the city.” And in honor of Canada’s 150th birthday, 150 noteworthy spaces will be opening up their doors. The list of participating buildings can be found here.

I’m going through the list right now and curating my weekend itinerary. I’ve never been inside the Don Jail or the R.C. Harris Water Treatment Plant, so I’d like to check those off. I plan to be on my bike and have my Fujifilm around my shoulder. If you’re also getting out this weekend, drop me a line on Twitter and let’s connect. What buildings are on your list?