The Skydeck at Willis Tower is a true “can’t miss” Chicago experience. Journey to the 103rd floor for 360 degree views spanning up to 50 miles and 4 states, plus our most spectacular view…1,353 feet straight down! “Dare to Stand Out” on The Ledge, an all- glass balcony extending 4.3 feet outside the building for a thrilling, once in a lifetime experience!