Backyards that rival water parks and resorts, with amazing waterfalls and fountains, huge spas, splash pads and nighttime light shows, are toured.

The design of these pools offers the ultimate splashability factor.

A tour of backyard swimming pools with unbelievable water features, including flaming log slides, caves, tree houses and a half-mile lazy river.

A tour of backyard swimming pools that offer a sense of being away on vacation to places like the Bahamas, Bali and national parks. Among the amazing attributes on display are grottos, waterfalls and rock features reminiscent of the tropics.

Families transform their backyards into water wonderlands with secret features, including a pool hidden under a dance floor, one that breathes fire and another with an entire coral reef concealed in a cave.

Life on the water takes on new meaning for homeowners who build their pools right on the waterfront. From a cascade of waterfalls into a cliff-side pool to a majestic log cabin lakefront pool, the shoreline provides a stunning backdrop.