Formerly the Sears Tower, the 108-story, 1,450-foot (442.1 m) skyscraper was also the tallest building in the Western Hemisphere for 41 years
General Information
Monday–Friday: 9:00am–10:00pm
Saturday: 8:30am–10:00pm
Sunday: 9:00am–10:00pm
Last entry 30 minutes before closing
Youth (Ages 3–11): Starting at $22
Children under 3: Free
Expedited Entry: Starting at $55
Service animals are allowed.
Spring and Fall provide excellent visibility and comfortable sightseeing weather
Summer is ideal for sunset views and city events
Winter often offers the clearest long-distance views
How to Get There
From Downtown Chicago (1 mi): Head west into the Loop toward Wacker Drive and Jackson Boulevard. Enter Skydeck on the south side of Willis Tower at Jackson Boulevard and proceed to the observation deck elevators.
Highlights include The Ledge, glass balconies extending 4.3 feet outside the building on the 103rd floor, panoramic views up to 50 miles across four states, and the interactive Chicago Museum experience included with admission.
Overview
The Willis Tower (formerly the Sears Tower) is a 108-story, 1,450-foot (442.1 m) skyscraper in Chicago. The tower has 108 stories as counted by standard methods, though the building's owners count the main roof as 109 and the mechanical penthouse roof as 110. At completion in 1974, it surpassed the World Trade Center in New York City to become the tallest building in the world, a title that it held for nearly 25 years. It was also the tallest building in the Western Hemisphere for 41 years, until the One World Trade Center surpassed it in 2013, and had the highest occupiable floor until surpassed by the Central Park Tower in 2022.
Willis Tower is considered a seminal achievement for engineer Fazlur Rahman Khan. It is currently the third-tallest building in the United States and the Western hemisphere - and the 23rd-tallest in the world. Each year, more than one million people visit its observation deck, the highest in the United States, making it one of Chicago's most popular tourist destinations.
Known as the Sears Tower from its construction until the naming rights were included in a 2009 lease with the Willis Group, it served as the headquarters of retail company Sears from 1974 to 1994. Local area residents still refer to the building by its old name.
The Willis Tower observation deck, called the Skydeck, opened on June 22, 1974. Located on the 103rd floor at an elevation of 1,353 feet (412.4 m), it is the highest observation deck in the United States. Tourists can experience how the building sways in wind and see far over the plains of Illinois and across Lake Michigan to Indiana, Michigan, and Wisconsin in clear conditions. Elevators reach the top in about 60 seconds, allowing occupants to feel the change in pressure as they ascend. The Skydeck competes with the John Hancock Center's observation floor a mile and a half away but reaching 323 feet (98.5 m) lower. A second observation deck on the 99th floor serves as a backup. The tourist entrance can be found on the south side of the building along Jackson Boulevard.
In January 2009, a major renovation of the Skydeck began, including the installation of retractable glass balconies which extend approximately 4 feet (1.2 m) from the facade of the 103rd floor, overlooking South Wacker Drive. The all-glass boxes, informally dubbed "The Ledge", allow visitors to see the street below. The boxes, which can accommodate 5 short tons (4.5 metric tons), opened to the public on July 2, 2009.
This article uses material from the Wikipedia article "Willis Tower", which is released under the Creative Commons Attribution-Share-Alike License 3.0
