Xtreme Waterparks

Friends say goodbye by going upside down on a six-story aqualoop tower in Australia. lifelong parkgoers take on a giant funnel in Brazil and three friends feel the rhythm and rhyme on a slide inspired by the Jamaican bobsled team.

Friends raft down the world's largest man-made waterfall in New Zealand, young professionals take on The Challenge course in Thailand and newlyweds scream the whole way down a trapdoor slide with a 360-degree loop.

Adrenaline junkies pull some Gs in Thailand, face the Kraken in Australia and slide out the exit door of a 747 in Oregon.

Brothers lose their mind on the Brain Drain in Florida, three friends uncover a hidden gem in the rainforest of Puerto Rico and cruise ship cast members check out the largest water park at sea.

Twins take on the planet's highest rafting challenge in New Zealand, while Ultimate Frisbee teammates in Miami reach ultimate speeds on the fastest waterslide at sea. Finally, two couples get messy on a date night in Tampa.

Roller derby teammates go for the gold in Utah, friends test their mettle walking with sharks in the Bahamas and a couple swings like Tarzan on a 34-foot floating adult playground in Texas.

Teachers slide into the world's biggest water sphere in Thailand while actors challenge one another to a race on a water slide atop the Carnival Sunshine. Then, friends get airborne thrills behind a speedboat in Greece.

Friends try to catch their breath on one of Europe's tallest slides in Portugal, rafting guides check out a 25-foot inflatable iceberg in West Virginia and gym buddies defy gravity on the tallest water slide in the US.

Riders take flight on Slip N Fly just off the beaches of Thailand, while thrill seekers experience manmade Class 4 rapids within Oklahoma City's limits. And a 56-foot drop slide has Norse warriors trembling in fear in Denmark.

Speed is the name of the game on Velocity Peak in Athol, Idaho, while Blackbeard gets his revenge aboard Carowinds newest attraction. And things get down and dirty in Cork, Ireland, at the West Cork Secret mud slide.

In Italy, people tweet, post and like every video of Aqualandia's newest attraction. Back stateside, Turbo Twisters' pitch-black tubes keep riders guessing while surfing buddies check out the world's largest surf lagoon in Wales.

In the Netherlands, a rock band takes a break from their tour for water park fun before a group of gym rats head to Mother Nature's waterslide in Asheville, NC. Meanwhile the Kaleid-o-Slide brings a splash of color in Greece.

Ride through the belly of Aquaconda in Dubai before Typhoon Texas makes landfall in Katy, Texas. Then take in the views at the Citta del Mare Hotel as their toboggan to the sea drops you straight into the Mediterranean.

Let loose at the world's first grownups-only water park in Mallorca, Spain, then head across the pond to Waco, TX, to ride BSR Cable Park's newest addition before catching some G's spinning though Beech Bend's Cyclone Saucers.

Ride an urban legend slide in Poland, the tallest artificial waves in France, a serpentine slide in Vegas called The Rattler, and The Beast at a western themed park in Mallorca, Spain.

Journey to the world-famous Brazilian legend literally named "Insane" in Fortaleza, a gigantic wave in the middle of the Nevada desert that's the world's first ride of its kind and Canada's latest homemade weapon with human ammo.

Take a voyage to experience a shark-infested slide in the Canary Islands, the first dueling Master Blasters in Phoenix, the world's longest thermal water slide in the Swiss Alps and the largest indoor water park in North America.

We're going to New Zealand! Get ready to slip and slam down Mother Nature's Rere Rock. Then, plunge down the world's tallest trap-door slide in Kentucky. Next, we're off to Georgia's gravity-defying combination bowl & half-pipe.

Xtreme Waterparks is going halfway around the world for the exclusive story of the longest waterslide on Earth - stretching two thousand feet or nearly seven football fields in New Zealand.

The world's tallest trap door slide at Aqualandia in Spain, a home-made slide in Minnesota that cost over $20,000, extreme water rides at Aquaventure in Dubai, and a remote slide in the jungle of Mexico.

This hour-long special details the design, testing, and construction of the 168 foot 7 inch tall Verrückt, the world's tallest water slide at Schlitterbahn water park in Kansas City, Kansas.

Hold on as we take you to China's only water slide that shoots riders upside down. Next, a 300-foot slide drops riders into a Bahamian shark tank. Then, it's off to Wisconsin for the world's longest, fastest indoor water coaster.

At Canada's largest waterpark, we visit a terrifying 6-story, near-vertical slide. Next, we travel to San Diego for the only wave machine in the US that lets you surf a monster curl standing up. Finally, plunge 9 stories into a shark tank in the Canary Islands.

Prepare to scream your face off as we plunge 7 stories into a cave in the Bahamas. Then, brace yourself for the world’s fastest (and tallest) headfirst slide in Canada and a 260-foot, free-fall slide in Texas.

The Tower of Power in the Canary Islands drops riders 250 feet into a shark tank; and in Costa Rica, a slide with a speed of about 45 mph is highlighted. Also: a chance to experience the wild rapids in North Carolina.

Explore some of the most extreme waterparks in the world, from Stukas, a terrifying 60-mph waterside in Italy, to the Destroyer, a monstrous 300-foot-long homemade waterside in Vail, CO.

Some of the world's tallest and fastest waterslides are spotlighted in Brazil, Texas and Germany.

Area 47, an outdoor playground located at the base of the Australian Alps, is visited. Also: a look at the Constrictor at Wet 'n Wild in Phoenix and the Bomb Bay at Wet 'n Wild in Orlando.

This series, which spotlights the world's best waterslides, opens with a look at the Insano in Fortaleza, Brazil, which stands at 135 feet tall. Also: an indoor, near-vertical looping slide in Vermont; an indoor bungee jump into water at the Center of Gravity in Edmonton.