Open House Chicago 2024 Sites

Open House Chicago 2024 Sites. Open house chicago — the city’s free annual architecture festival — is back on saturday, oct. In 2024, open house chicago will occur on october 19 and 20 with over 160 sites.

Open house chicago remains one of the largest events of its kind in the world. Monday, the chicago architecture center announced the 170+ sites participating in open house chicago 2024.