A plethora of towers in downtown Chicago, looking northeast towards Lake Michigan Tallest buildings in Chicago. Chicago is the third-largest city in the United States, with a metropolitan …

Jan 28, 2020 · Originally known as the Standard Oil Building or “Big Stan,” Chicago’s third tallest skyscraper was later renamed the Amoco Building and, ultimately, the Aon Center.

Jul 19, 2023 · Chicago is a city of firsts — and nowhere is this better seen than in our architecture. The city’s ground-breaking structures include the first-ever skyscraper (the now-demolished …

Sep 11, 2018 · Completed in 1956 Less can indeed be more, and the sparse design of Ludwig Mies van der Rohe displays the beauty of minimalism. The building is encircled in glass; the …

225 Randolph is Chicago’s newest landmark located at the southeast corner of Franklin and Randolph Streets in the heart of the West Loop, Chicago’s most dynamic and growing …

The newly redesigned Willis Tower brings a whole new meaning to office space. Come see how Willis redefines the workplace by delivering world-class experiences to the people of Chicago.

Mar 19, 2025 · 1. Willis Tower. Willis Tower, originally named the Sears Tower, stands 1,451 feet tall and has 110 stories.It was the tallest building in the world for nearly 25 years after its …

As one of the most historically significant buildings in Chicago, The Rookery is a unique enclave for businesses that value a prestigious presence. An icon in the center of Chicago's downtown …

The James R. Thompson Center (JRTC; being redeveloped as Google Center and originally the State of Illinois Center) is a postmodern-style building at 100 W. Randolph Street in the Loop …

875 North Michigan Avenue (officially known until 2018 as the John Hancock Center and still commonly referred to under that name) is a 100-story, 1,128-foot-tall (344-meter) [7] supertall …