360 Chicago Observation Deck (Formerly John Hancock Observatory), Chicago: How to Visit and What to Do Nearby

360 Chicago is an observation deck on the 94th floor of 875 North Michigan Avenue—formerly the John Hancock Center—in Chicago's Magnificent Mile district. The deck sits at roughly 305 meters above street level, offering views of the Chicago skyline, Lake Michigan, and, on clear days, portions of four states. The TILT attraction angles visitors outward over Michigan Avenue through tilting glass panels at a 30-degree angle. The building, completed in 1969 and designed by Skidmore, Owings & Merrill in a distinctive X-braced black steel frame, was the tallest in the world outside New York at the time. is just one of many options in Chicago. Major attractions worth considering include Adler Planetarium, Chicago River, and Field Museum.