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Online programs and virtual tours continue while CAC tours are currently suspended and the Center is closed, in accordance with COVID-19 guidelines from the State of Illinois.

Open House Chicago is one of the largest architecture events of its kind in the world. The free festival typically offers access to hundreds of sites across Chicago, from iconic locations to under-the-radar architectural gems.

Virtual events along with sites and trails across the city

Open House Chicago 2020 is now complete. For the most up-to-date information on our upcoming festival in 2021, check out