seattle is the only one that i know sorry.
Chicago hosted worlds fair in 1892.
St. Louis
its 1998!
Spokane, Washington
The World's Fair was held in Knoxville, Tennessee In 1982.
Seattle, WashingtonBetween April 21 and October 21, 1962 on the grounds of what is now Seattle Center.
The World's Fair Expo comes every year in a different major city of the world. The fair usually begins in the late summer months but has also been held in the fall.
The 1982 World's Fair was called the Knoxville International Energy Exposition. It was held in Knoxville, Tennessee and attracted over 11 million visitors.
Once, in 1982. That event was originally supposed to be called "Energy Expo," but by the time it opened they decided to call it a World's Fair.
Jean-Phillipe Gerrioux
The 1902 World's Fair, known as the Louisiana Purchase Exposition, was held in St. Louis from April to December 1904. At that time, the President of the United States was Theodore Roosevelt, who assumed office in 1901. The fair celebrated the centennial of the Louisiana Purchase and showcased advancements in culture and technology.
The Tennessee State Fair is held at The Fairgrounds in Nashville. The fair is held annually during September.