An curved arrow pointing right. The Ledge is a glass box on the 103rd floor of the Willis Tower, the eighth-tallest building in the world and the tallest building in the Western hemisphere.

Willis Tower and its Skydeck sit above South Wacker Drive on the western edge of the Loop. You'll find the Quincy/Wells L station nearby, as well as several bus stops and a parking garage.

Color Factory Chicago, located inside the Willis Tower at 233 S. Wacker, was just voted the 'Number One Best Immersive Art Experience' by readers as part of USA Today's Reader's Choice "10 Best Awards ...

Blackstone has secured a three-year extension for its $1.3 billion commercial mortgage-backed securities (CMBS) loan on Willis Tower in Chicago, Commercial Observer has learned. Blackstone reached an ...