Open House Chicago 2024 Sites. Chicago —the chicago architecture center (cac) announced the sites for this year’s open house chicago (ohc), a free festival that instills civic pride by providing behind. 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. Monday, the chicago architecture center announced the 170+ sites participating in open house chicago 2024.
