Chicago is home to the famous Willis Tower (formerly known as the Sears Tower), one of the tallest buildings in the United States.

The Willis Tower, located in Chicago, was once known as the Sears Tower and held the title of the tallest building in the world when it was completed in 1973. Standing at 1,450 feet (442 meters) tall, it remains one of the most iconic skyscrapers in the U.S. The tower offers stunning views of the city and surrounding areas from its Skydeck on the 103rd floor. The Willis Tower is a symbol of Chicago’s architectural prowess and an important landmark in the city’s skyline, attracting millions of visitors and tourists each year to experience its breathtaking views.