This is a state park on the Wisconsin side of the St Croix River, which is mirrored by a comparable but smaller state park in Minnesota on the wrst side of the river, both being part of the wild and scenic St Croix National Waterway. Although the campsites themselves are pretty run of the mill, the setting is spectacular in terms of breathtaking scenery, and myriad outdoor activities from rock climbing in the river gorge, paddling the river, hiking miles of trails, and learning geology at the Ice Age geology visitors center. If you are tenting camping, the south loop is great, and if you pick campsite 65 or 67 you will have direct access to the river which is peaceful and good for paddle opportunities. There are picnic areas with swimming along the river which is nice for group gatherings, and one is designated for folks with pets. Some of the rugged hiking trails along the bluffs and cliffs go right along the edge with minimal guard rails or walls, so keep a close eye on kids and pets because going over the edge is a possibility so utmost caution is advised.