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Open House Chicago

The Chicago Architecture Center hosts the ninth annual Open House Chicago, a FREE event that takes the public behind the scenes at more than 300 of the greatest spaces in the city.

The Chicago Architecture Center's Open House Chicago (OHC) is the city’s annual architecture festival. For one weekend in October you can explore Chicago’s most iconic and unique architectural treasures.

Here’s your chance to venture into new neighborhoods, learn the stories of Chicago’s buildings and experience the rich and diverse cultures of our community.

Open House Chicago

  • Mon-Fri Closed
  • Saturday Closed
  • Sunday Closed

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