My favorite MN State Park. Walking across the headwaters is so fun, there are miles of bike trails, beautiful hikes, lakes (some with great swimming spots), campgrounds, cabins to rent, etc etc. There's something for absolutely everyone. My favorite is the fire tower which, once you make it up the 130some stairs, offers the most gorgeous views (especially in the fall) for miles.
What a beautiful state park. I had no clue this place was so large and had so much to offer. Tons of trails, very nice welcome and visiting centers, lots of restrooms available.