The Art Institute of Chicago is one of the oldest and largest art museums in the United States. 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 artists like Claude Monet and Vincent van Gogh. In addition to its permanent collection, the Art Institute hosts temporary exhibitions and educational programs. The museum's iconic bronze lion statues at the entrance are a popular symbol of the institution. Visitors can also explore the museum's beautiful garden and library, making it a cultural hub in downtown Chicago.