Located at Lake Street and Highway 71 in Arnolds Park, Iowa is this historic amusement park situated beside Okoboji Lake. Historic Arnolds Park has 17 rides including The Legend, a 1927 wooden roller coaster, plus a go-kart track and miniature golf course. Admission to and parking at Arnolds Park is free. All-day passes and individual tickets are sold for the rides, go-karts and miniature golf.