6 Little-Known Museums In South Dakota Where Admission Is Free

Everyone knows that South Dakota is chock full of museums, monuments, and other historic gems, but did you know that we are also home to a number of little-known attractions that are both fascinating and free? If you are ready for something new, hop in the car and check out these 6 hidden gem museums that are both fun and free:

For even more little-known SoDak spots, click on 11 Hidden Gems You Have To See In South Dakota Before You Die.