900 North Michigan in Chicago, in the U.S. state of Illinois, is a skyscraper completed in 1989. At 871 feet tall, it is the eleventh tallest building in Chicago as of 2023 and the 59th-tallest in the United States. It was developed by Urban Retail Properties in 1988 as an upscale sister to Water Tower Place, one block southeast, and was the second vertical mall built along the Magnificent Mile.

Water Tower Place is a large urban, mixed-use development comprising a 758,000 sq ft (70,400 m2) shopping mall in a 74-story skyscraper in Chicago, Illinois, United States. The mall is located at 835 North Michigan Avenue, along the Magnificent Mile. It is named after the nearby Chicago Water Tower, and is owned by affiliates of Brookfield Property Partners. As reported by the Chicago Suntimes, Brookfield Property Partners handed the keys to the project back to their lender, MetLife, owing to numerous retail vacancies following the closing of Macy's and the impact of COVID and increasing crime along the Magnificent Mile.