Lake Mills has 14 sites to choose from, some being bigger than others. All sites were clean and very well cared for. The whole park was nice. Kids enjoyed the playground and fishing from the dock. We will definitely be back! Great for first timers, quick get away, or even an extended stay. Other reviews mentioned the park being too loud at night due to the local bar and traffic. We were on site number 1, which is right by the entrance and road. No complaints whatsoever. Bathrooms are currently being remodeled, but there was a temp trailer bathroom that was kept cleaned by a local company.