The best time of year to visit this Cleveland landmark is here. They have an old "Millionaire's Row" mansion that you can tour and it gets all decorated up for the holidays. Easily seen in a day trip this museum has a lot to offer. Fab old antique cars and quite a bit of nostalgia for old airplanes as well. Lots of Cleveland Air Races memorabilia. You will learn things about Cleveland that you never knew. (We were once the "it" spot for fashion and textile industries! Special treat...ride the restored carousel from old Euclid Beach Park.