Just about 30/40 minutes outside of La Crosse is a quite place called Sidie Hollow Park. You will have patchy phone coverage. If that’s what you are looking for, then you will find it here. This is a 3 part review. The boat landing campground is the one my family liked best. The park was cleaned, quite and close to the boat landing. You can see the playground from all 20ish camp sites.
We stayed in the boat landing section of the park. It was ok. Has showers and flush toilets. Facilities could be cleaner but it wasn’t terrible. Gorgeous area. Nice stream right behind our campsite.