The word Minneopa comes from the Dakota language and is interpreted to mean "water falling twice," referring to the beautiful waterfalls of the Minneopa Creek. Walk the trail which encircles the falls, leading down a limestone stairway to the valley below. Ascend the opposite side and enjoy a panoramic view of the valley which reveals the underlying geology of this area. Visit Seppmann Mill, a wind driven grist mill fashioned in German style from native stone and lumber, or hike through oak savanna and native prairie grasslands overlooking the scenic Minnesota River Valley. For overnight stays, there are 61 Drive-in Sites; 6 Electric Sites; an RV Length Limit of 60 Feet; and 4 Group Campsites.