Situated on 460-acres of mountain woodlands adjacent to the 70,000-acre Delaware Water Gap National Recreation Area in northwestern New Jersey, YMCA Camp Mason’s property features miles of beautiful forest trails, streams, and lakes. There is never a shortage of things to do, and our facilities are designed to ensure a comfortable stay. In operation since 1956, our Outdoor Center and Summer Camp hosts more than 10,000 people, for outdoor education, conference, retreat, group-building, family camp programs, and summer camp programs from late March to mid November. Our professional staff provide participants with a positive environment, as well as fun, safe and age-appropriate activities that aim to foster new relationships, build self-confidence and teach new skills.