Volunteer for Open House Chicago 2023
Become a Member
CAC members enjoy perks like free walking tours, discounted bus tours, engaging programs and a discount at the CAC shop all year long.
Help keep OHC free!
Open House Chicago celebrates the stories of Chicago neighborhoods and shows how architecture and design can transform a community. Over half a million people have participated in OHC since 2011—nearly all of them exploring new neighborhoods and finding new reasons to be proud of their city.