The Lakeland Hills Family YMCA is a non-profit community service organization serving eleven municipalities throughout Morris County. It has been in continuous operation at 100 Fanny Road since 1972 catering to more than 10,000 families in the communities of Boonton, Boonton Township, Butler, Denville, Kinnelon, Lincoln Park, Montville, Mountain Lakes, Parsippany, Pequannock, and Riverdale.

The Y is a complete health, fitness and recreational facility that includes: a 6-lane heated Pool, Regulation-size Gymnasium, Health & Fitness Training Center, Fitness Studio, Kids Zone, Locker Rooms (also Long-term Locker Rooms for ‘adults only’ that include Saunas and Steam Room), Marion Mann Roberts Early Childhood Learning Center, Summer Day Camp, Outdoor Pavilion and Picnic Area with rest rooms, and a colorful children’s playground. Off site, the Y operates five “Kids Club” After School Programs throughout the service area.