In 2026, many of Chicago’s top cultural institutions will offer free admission days for Illinois residents. The Shedd Aquarium will host free days throughout January and February, with additional free evening hours on select dates from March to June. Visitors can explore marine life, including sharks, penguins, and coral reefs, with reservations recommended due to high demand. The Art Institute of Chicago will provide free winter weekday admission, allowing locals to enjoy its extensive art collections on Mondays, Wednesdays, and Fridays, with extended hours on Thursdays. Other museums like the Chicago Cultural Center, Chicago Children’s Museum, Chicago History Museum, and the Chinese American Museum will also offer free or discounted entry on various days, with some providing year-round free access. The Museum of Science and Industry and the Field Museum will host free days for Illinois residents from January through March, with discounts available for certain groups. The Museum of Contemporary Art offers free Tuesday evening visits, and the National Museum of Puerto Rican Arts and Culture and the National Museum of Mexican Art maintain free admission year-round. Additionally, the Peggy Notebaert Nature Museum and the South Asia Institute offer free or donation-based entry. These initiatives aim to make Chicago’s rich cultural scene accessible to all residents, encouraging exploration and learning during the winter months.