Willis Tower Live Cam

The Willis Tower, formerly known as the Sears Tower, is a skyscraper located in Chicago, Illinois. It was designed by architect Bruce Graham of Skidmore, Owings & Merrill and completed in 1973. At the time of its construction, it was the tallest building in the world, standing at 1,450 feet tall. It held this title for nearly 25 years until the completion of the Petronas Towers in Kuala Lumpur, Malaysia, in 1998.

The building was commissioned by the Sears, Roebuck and Company as the headquarters for their retail and catalog operations. It was originally named the Sears Tower, but in 2009, the Willis Group Holdings, a London-based insurance broker, secured the naming rights as part of a lease agreement.