Open House Chicago 2024 Dates. Chicago architecture center’s 2024 open house event features 20+ neighborhoods, adds 25 new sites and photo. The annual event allows citizens and visitors.

The chicago architecture center’s open house chicago is a free annual festival that typically offers access to hundreds of sites across chicago, from iconic locations to. The chicago architecture center’s open house chicago is a free annual festival that typically offers access to hundreds of sites across chicago, from iconic locations to.