The Willis Tower, formerly and still commonly referred to as the Sears Tower, is a 110- story, 1,451-foot (442.3 m) skyscraper in the Loop community area of Chicago in Illinois, United States.

Formerly known as the Sears Tower, Willis Tower has been an iconic part of the Chicago skyline since 1973. At 110 stories high, Willis Tower is also one of the largest skyscrapers in the world.

Explore the heart of the city with our 3-in-1 unforgettable things to do at The Skydeck in the iconic Willis Tower! Visit The Chicago Museum, step out onto The Ledge, and take in breathtaking views from …

Nov 3, 2025 · Built for Sears, Roebuck and Company, the structure, now called Willis Tower, reaches 108 floors and a height of 1,451 feet (442 meters), excluding broadcast antennas and their supports.

The Willis Tower, formerly the Sears Tower, is an interesting amalgamation of architecture and urban progress. It reigned as the tallest building in the world for more than two decades, from 1973 to 1998.

Though no longer the tallest building in the world, the Tower is still title to the world's highest occupiable floor and the highest roof deck, and an elevator ride. On a clear day, it is possible to see four states …

Sears Tower is currently the tallest steel-framed skyscraper in the world. With a rooftop height of 1,450 feet, it also retains the longstanding title of highest rooftop of any office building in the western …

Willis Tower (formerly known as the Sears Tower) is a 110 story building in the heart of Chicago’s downtown. Willis Tower is not only one of the tallest buildings in the world, it is also a magnificent …

There’s something for everyone at Willis Tower. From grab-and-go dining options, to the thrilling views of the Skydeck, lush public greenspaces and everything in between. From concerts to community …

Oct 29, 2024 · The building was designed to be the headquarters of Sears Roebuck and Company and was aimed at bringing the chained retailers’ varied operations under one roof and anticipating further …