The Art Institute of Chicago is one of the oldest and largest art museums in the United States, located in Chicago, Illinois. Founded in 1879, it houses an extensive collection of artworks, including paintings, sculptures, and decorative arts. The museum is renowned for its impressive collection of Impressionist and Post-Impressionist paintings, featuring works by artists like Claude Monet and Vincent van Gogh. In addition to its permanent collection, the Art Institute of Chicago hosts temporary exhibitions and educational programs. The museum's iconic bronze lion statues at the entrance are a well-known symbol of the institution. Visitors can explore a diverse range of art from various cultures and time periods.