Book your tickets online for the top things to do in Chicago, Illinois on TripAdvisor: See 259907 traveler reviews and photos of Chicago tourist attractions. Find what to do today, this weekend, or in May. We have reviews of the best places to see in Chicago. Visit top-rated & must-see attractions. read more
See all 77 things to do in Chicago #1 Skydeck & The Ledge Tickets at Willis Tower Take in the view from the sky-high heights of the Willis Tower, the second-tallest building in the United States. read more
First-time visitors should plan on spending a fair amount of time in Grant Park: This is where you'll find several of Chicago's most popular things to do, including The Field Museum, the Art Institute of Chicago and Shedd Aquarium. read more