Go out on the ledge, if you dare!

From the highest observatory in the United States, the Skydeck offers the most breathtaking views of Chicago and its four surrounding states. At 1,353 feet, the ledge's glass boxes extend 4.3 feet out over thin air.

The Skydeck also honors the depth of Chicago's history - highlighting the character and characters of this great city. Kids and adults, alike, will be enchanted by the tales of this toddlin' town.