Pythian Castle has a lot of history behind it. It was built in 1913 as an orphanage by the Knights of Pythias and later owned by the US military to keep prisoners during wars. This unique castle has been remodeled and is now open to the public. You can take swing and ballroom dancing lessons, dances, go to murder mystery nights, host holiday parties, or just take a tour.
There is an admission charge for tours, but plenty of parking.