Doors Open YYC

Sat Sep 26 - Sun Sep 27

Over the last weekend in September, many of Calgary’s most intriguing and beloved sites participate in Doors Open YYC. For this one weekend, buildings in all quadrants of the city open their doors – free of charge – to the public and providing special revealing tours and behind-the-scenes experiences. Whether you’re a geek for history, architecture, the environment, art, sports, science or engineering, this is your chance at an insider’s view of Calgary’s vibrant and dynamic cityscape.