Cleveland is a major city in the U.S. state of Ohio, and the county seat of Cuyahoga County. The city proper has an estimated 2019 population of 381,009.

Collection of more than 30000 works of art ranges over 5000 years, from ancient Egypt to the present. It includes masterpieces from Europe, Asia, Africa, and South America.

The Great Lakes Science Center is a museum and educational facility in downtown Cleveland, Ohio. Many of the exhibits document the features of the natural environment in the Great Lakes region.