The Day Use Area of Dillberry Lake is the starting point to an ideal summer day. There is a floating dock to launch your boat, to fish from, or for the kids to catch bugs in their nets. There is a large picnic shelter and a small playground. The picnic shelter is available on a first come, first served basis. A small beach is also accessible from here.

There is also a second beach with a playground on the north side of the lake, accessible from the campground area. If you are done playing at the beach, a long series of looping trails will take you through a beautiful knob and kettle terrain.

In the winter you can come to the park for ice fishing or make your own way along ungroomed trails on your cross-country skis or snowshoes. Roads are cleared regularly, but proceed with caution and know the limits of your vehicle.