Philadelphia City Hall
Updated February 11, 2017 | Infoplease Staff
Designed in 1901 by John McArthur Jr.
photo by Carol M. Highsmith
The American Institute of Architects and Harris Interactive selected the Philadelphia City Hall in Philadelphia, Pa. as one of America's Favorite Structures, based on interviews with AIA members and a poll of about 1,800 adults.
- More from America's Favorite Structures