Harley-Davidson Museum, Wisconsin

This 130,000 square foot shrine for the famous Milwaukee motorcycle brand opened in 2008. Situated on a 20-acre site in downtown Milwaukee, the museum is home to hundreds of motorcycles chronicling the Harley-Davidson product line, as well as various exhibits pertaining to motorcycle culture. The corporate archives are housed here too, though the corporate headquarters are located elsewhere, in the original brick factory on Juneau Avenue.