Two-hour zipline tours send riders gliding along a canopy track that stretches across more than a mile of verdant forest

British Horse Society–certified instructor helms riding school that promotes mastery of technique and understanding of horsemanship

Six screens with digital sound & 3-D-equipped projectors show first-run films while audiences fill plush seats

Adventurers ride cruiser bikes in the morning on the C&O Canal and spend the afternoon tubing on scenic waters

Tubers as young as 2 float down 1.5 miles of scenic waters during one day of unlimited tubing trips

Safe bounce environment welcomes kids for supervised activities such as arts and crafts, open bounces, or all-summer bounce admission

The 95-ft. American Princes launches from Riis Landing for a tour of the Atlantic where dolphins and whales play

Strapped into fast, 6.5-horsepower karts, riders enjoy high-speed races on a third-mile indoor track

Theater’s seven screens, 3D movies, & stadium seating ensure cinematic excitation

Putters putt around a nine-hole, outdoor course filled with obstacles such as replicas of Mount Sinai High and Montauk Point Lighthouse