This is under the website linked above (Activities) - Hidden Hollow Campground, at the west end of the forest, has 22 family campsites equipped with picnic tables, fire rings, non-potable water, and vault latrines. Campers self-register by filling out a card at the comment box. Law enforcement officers patrol the area and can familiarize visitors with camping regulations. There is no charge for camping.

No, there is no reservation system.

No reservation needed. First come, first serve.