CHICAGO (FOX 32 News) - Starting Monday, there's no charge to get into the Adler Planetarium as long as you live in Illinois
The Illinois Resident Discout Days deal is only available to people with a state ID.
General Admission provides access to all exhibitions and experiences excluding the historic Atwood Sphere Experience and sky shows. Illinois residents may upgrade to an All Access Pass at a discounted price and gain access to these exhibits.
The free days will last all week.