Deer Mountain Day Camp is one of the first established and most respected day camps in the Tri-State area. We are a dynamic organization that is devoted to fostering the emotional, social & physical development of children ranging in age from 3 to 15 through a variety of programs including swimming, sports, arts, outdoor adventure, lake and special event activities. Our summer programs are run by the very best instructors and our facility is one of the most complete and beautiful in the industry. Deer Mountain Day Camp is located in Pomona, NY at the base of the Ramapo Mountains.   We serve Rockland, Westchester, Bergen, Hudson Counties as well as New York City.