Hidden Hollow Camp is a resident camp open for any boy or girl between the ages of 8-15. The camp is owned and operated by Friendly House, a community center located in Mansfield, Ohio.



The camp consists of 572 acres of streams, woods, and scenic hills in the Possum Run Valley away from traveled roads. Sky High Lodge, located on the uppermost hill, provides one of the most panoramic views in Richland County.



Rustic cabins are the summer homes of campers. The cabins are located in two camps - one for the boys and one for the girls. In addition to the 12 log-sided cabins, there are two dorm-sized cabins that house their own restroom facilities. There are restrooms and washing facilities in both camps. A swimming pool, tennis court, volleyball court, craft hall, playhouse, horse paddock, archery range, two ponds and an astronomy observatory are all scenically located within the camp grounds.