Green Lane Park offers fishing, boating, picnicking, horseback riding trails, hiking trails, mountain biking trails, family camping, equestrian camping, tennis, sand volleyball courts, playgrounds, cross country skiing, ice skating, ice fishing and Nature Center with environmental classes. The park consists of over 3400 acres and three bodies of water totaling 870 acres. Four recreational activity sites within the park offer a variety of uses. The Deep Creek Lake area offers 50 overnight campsites for family camping and the many recreational facilities. Green Lane Park is the home of the Montgomery County Environmental Education Center, where year round programs for both children and adults are conducted by the Environmental Education Staff.