Mountainside Water Playground
Dive into endless fun at our Water Playground, designed with features for all ages! Unwind and take a refreshing dip in our serene Mountainside Lap Pool. Little ones can float joyfully around Little Smugglers’ Lagoon while the older kids thrill to the excitement of our Giant Rapid River Ride—a spectacular 300-foot long, 30-foot tall slide! For our tiniest guests, we have the adorable Turtle Mini-waterslide, perfect for their first splashy adventures.
What to do at Mountainside
And What You Need to Know
Featured Water Activities
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Summer
Aqua Deep
Dive into a high-energy, no-impact workout in deep water!
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Aqua Fitness
Join us for an aqua fitness class and experience the benefits of a full-body workout in a refreshing and welcoming environment.
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Aqua Strong
Dive into Aqua Strong, an invigorating water-based fitness class