St. Croix State Park, Minnesota, United States. Entrance sign.

St. Croix State Park, Minnesota, United States. Main Office.

St. Croix State Park, Minnesota, United States. White tailed deer.

St. Croix State Park, Minnesota, United States. Paint Rock Springs, and Old Logging Trail sign.

St. Croix State Park, Minnesota, United States. Restrooms and showers in the Riverview Campground.

St. Croix State Park, Minnesota, United States. One of the cabin buildings in the Riverview Campground.

St. Croix State Park, Minnesota, United States. Some sort of building in the Riverview Campground.

St. Croix State Park, Minnesota, United States. Building in the Riverview Campground.

St. Croix State Park, Minnesota, United States. Overview of the Riverview Campground.

St. Croix State Park, Minnesota, United States. Overview of the Riverview Campground.

St. Croix State Park, Minnesota, United States. Amphitheater.

St. Croix State Park, Minnesota, United States. Amphitheater.

St. Croix State Park, Minnesota, United States. Restrooms and showers in the Old Logging Trail Campground.

St. Croix State Park, Minnesota, United States. Wooden bridge in the woods.

St. Croix State Park, Minnesota, United States. Beautiful fall colors. The trees are changing colors along the lake.

St. Croix State Park, Minnesota, United States. Restrooms and showers in the Paint Rock Springs campground.

St. Croix State Park, Minnesota, United States. Restrooms and Showers in the Old Logging Trail campground.

St. Croix State Park, Minnesota, United States. View of the St. Croix river from the beach area.

St. Croix State Park, Minnesota, United States. Store near the campgrounds.

St. Croix State Park, Minnesota, United States. Playground near Paint Rock Springs Campground.

St. Croix State Park, Minnesota, United States. Horseshoe pit by the playground near Paint Rock Springs Campground.

St. Croix State Park, Minnesota, United States. Volleyball net near the playground at Paint Rock Springs Campground.

St. Croix State Park, Minnesota, United States. Hiking path going down a hill.

St. Croix State Park, Minnesota, United States. St. Croix Lodge by the campgrounds.

St. Croix State Park, Minnesota, United States. St. Croix Lodge by the campgrounds.

St. Croix State Park, Minnesota, United States. St. Croix Lodge by the campgrounds.

St. Croix State Park, Minnesota, United States. A little bird.

St. Croix State Park, Minnesota, United States. Beach area.

St. Croix State Park, Minnesota, United States. Beach area.

St. Croix State Park, Minnesota, United States. Beach area.

St. Croix State Park, Minnesota, United States. Playground by the beach.

St. Croix State Park, Minnesota, United States. Restrooms by the beach.

St. Croix State Park, Minnesota, United States. Volleyball area and playground by the beach.

St. Croix State Park, Minnesota, United States. Picnic area by the beach.

St. Croix State Park, Minnesota, United States. Picnic area by the beach.

St. Croix State Park, Minnesota, United States. Picnic area by the beach.

St. Croix State Park, Minnesota, United States. Picnic area by the beach.

St. Croix State Park, Minnesota, United States. A little bird.

St. Croix State Park, Minnesota, United States. A little bird.