Iconic Chicago Museum of Science Industry closed Thursday; open for free day Friday

The iconic Museum of Science Industry in Chicago was closed on Thursday. However, the institution will be open for a free day on Friday. This occurs during the Juneteenth 2026 holiday, a day dedicated to celebration. Information regarding the holiday includes details on what remains open and closed, as well as the reasons behind the celebration of Juneteenth, providing essential guidance for those planning visits to the city's attractions during this specific period.