Biosphere Pool Complex

Deep in the NJ Skylands, you’ll discover a massive tropical pool paradise. Grand Cascades Lodge is home to the world-renowned Wine Cellar, the area’s largest ballroom, and, of course, the Biosphere Pool Complex. Regardless of the season, families flock to Biosphere because it has a heated freeform pool, mountain vistas, 140-foot water slide, and an underground aquarium. The kids can swim, splash, and slide while mom and dad utilize the grotto-style Jacuzzi, relaxing steam room, and cave-themed sauna. The pool is surrounded by giant artificial rocks, tropical trees, and waterfalls. The Biosphere is easily one of the premier indoor pools in New Jersey.

Minerals Pool Complex

While families tend to choose Biosphere, couples, girls getaways, and groups gravitate toward the lavish Minerals Pool Complex. This luxurious atrium is located inside the Minerals Hotel, home to Elements Spa and Kites Restaurant. Minerals Pool is best experienced in the moonlight, which comes early in the wintertime. At night, Minerals transforms into a dimly-lit, spa-like experience. You’ll notice almost immediately the luxurious finishes, gushing spouts, and multi-colored lighting. Minerals Pool also has an underground aquarium, waterfall, steam room, sauna, and Jacuzzi.

Indoor Pools in New Jersey

When you’ve had your fill of swimming, soaking, and relaxing, seek our many fine dining options, winter events, and spa treatments. Golf tee times may be wrapping up here at Crystal Springs Resort, but we’re on the cusp of an exciting winter sports season. The NJ Skylands have tremendous skiing, snowboarding, tubing, and snowshoeing possibilities. Dial   to learn about our winter rates, specials, and packages.