Willis Tower, formerly Sears Tower, is a downtown Chicago skyscraper at 233 S Wacker Dr. Its Skydeck on the 103rd floor puts the city, Lake Michigan and, on clear days, views across several states in sight. The highlight is The Ledge, a set of glass balconies that extend beyond the building, letting you look straight down toward the streets. Before heading up, explore displays about Chicago’s neighborhoods, food and architecture. Sunset brings changing light across the skyline, though weekday mornings can mean fewer people.
Chicago from the Skydeck

Willis Tower is one of Chicago’s defining skyscrapers. It was formerly known as Sears Tower, a name that remains familiar to many. The Skydeck sits high above downtown, on the 103rd floor, with broad views in every direction. Look for Lake Michigan and the city’s network of buildings and streets. On a clear day, the view can extend into neighboring states.
The building’s scale is part of the experience, but the changing city below is what rewards a pause at the windows. At sunset, daylight gives way to the lights of Chicago. If the view is your priority, consider going near that transition; for a calmer start, an early weekday visit is another option.
The Ledge and the view below

The Ledge is made up of glass boxes that project out from the building, giving you a view down toward the street beneath your feet. It is the Skydeck’s most nerve-testing stop, and a memorable place for photographs. You do not have to step onto the glass to visit the observation deck, so anyone uneasy with heights can stay by the windows and take in the panorama from there.
Give yourself a moment to adjust before looking straight down if the height feels intense. The glass balconies are a short part of the visit, while the surrounding observation area gives you time to take in the city from different angles.
Displays before the elevator
The visit begins before you reach the top. Interactive exhibits introduce Chicago’s food, neighborhoods and architecture, with displays and photo opportunities along the route to the elevators. They add context to the view, connecting the skyline above with the city’s character and built environment below.
The elevator ride includes a visual presentation about the tower’s construction. After the quick ascent, the Skydeck opens onto the high-rise views. Allow time for both the exhibits and the observation floor, rather than treating the elevator ride as the whole experience.
Planning your visit
The entrance is at 233 S Wacker Dr. Advance ticket booking is recommended, and planning ahead can help you spend less time waiting to enter. Crowds can be heavier during popular periods, so an early weekday visit may suit you better if you prefer a quieter experience. Sunset has a different appeal: you can watch the city move from daylight into its evening glow, but it can also draw more people.
Families can use the exhibits and photo stops as part of the visit, while the glass balconies are optional. If you are choosing the Skydeck mainly for The Ledge, be ready for the height; if you would rather avoid it, the windows still give you a wide view of Chicago and Lake Michigan.
FAQ
Where is Willis Tower?
Willis Tower is at 233 S Wacker Dr in downtown Chicago.
What is The Ledge at Willis Tower?
The Ledge is a group of glass balconies extending beyond the tower, where you can look down toward the streets below.
When is a good time to visit the Skydeck?
Sunset brings changing views as Chicago lights up. For a quieter visit, consider an early weekday morning.
Should I book Willis Tower tickets in advance?
Advance booking is recommended and can save time at the entrance.


