Every October, the Chicago Architecture Center is proud to host Open House Chicago—a free public festival that offers self-guided history and architecture trails throughout Chicago, talks and programming, and behind-the-scenes access to architecturally, historically and culturally significant sites across the city.

This year's in-person site visits occur on October 16 and 17, with extended programming and city-wide trails available for the entire month of October.

This year's program highlights more than 30 Chicago neighborhoods, North Shore suburbs and Oak Park, with 30 trails for self-guided, outdoor exploration on themes including community engagement, green spaces, historic preservation, residential architecture and more. OHC 2021 also includes a broad array of talks and virtual programs, as well as tips and itineraries for exploring shopping, dining, and other attractions in each neighborhood.

OHC 2021 features a return of the OHC App with extended content you can find nowhere else. More information. 

Open House Chicago: October 1 - 31

In-Person Site Visits - October 16 & 17