**If you are wanting to reserve the shelter houses (Meadow View (which has the playground), Prairie View or Lake View) over by the CJ Brown Dam or Spillway, they are run by the Army Corps of Engineers. Recreation.Gov (toll free 877-444-6777 or reserve online) is who handles the reservations for these shelters.
Scroll down to see full pictures of the shelters
Buck Creek has two Shelter Houses that can be rented for a fee.
The Oak Grove and Hickory Knoll can be rented from April 1st to October 31st at the cost of $60.
The Shelters contain electricity, grills and picnic tables. There is a restroom between the two Shelters. Both Shelters have a grass field next to the Shelter.
If you want to make a reservation, please call the toll free number 866-644-6727 or online; www.ohiostateparks.org, There is an $8.00 fee to make a reservation, and reservations can be made up to one year in advance.