Here are two..
www.arrowhead-campground.com
Wildcat Woods Campgrounds
1355 Wildcat Road
Greenville, OH 45331
Local Phone: 937-548-7921
Email:
kbrown@wildcatwoodscampground.com
Darke County 50 sites (25 full hookup and 50 with electric and water). Dump station, shelter house, recreation hall, sewer hookups, playground, showers, bike trails, store, laundry, firewood, fire rings, propane, fishing, pond swimming, and arcade.