Dayton, Ohio is a great city to visit, there's a lot to see and do. If you're interested in history, you should check out the National Museum of the United States Air Force, it's really impressive and has a huge collection of aircraft and space vehicles. The Dayton Art Institute is also worth a visit, it has a diverse collection of American and European art. If you're looking for something outdoors, Riverscape MetroPark is a nice spot to walk or bike along the Great Miami River, and if you're visiting in the summer, you can catch a Dayton Dragons minor league baseball game at Day Air Ballpark. Overall, Dayton has a lot to offer, from history and art to outdoor activities and entertainment.