|Water Park:||Joyful Waterpark|
|Part of the Resort Nagashima Resort|
|Operated by:||Nagashimakankokaihatsu Co., Ltd.|
Joyful Waterpark (ジャンボ海水プール) or Jumbo Ocean Water Pool is the water park of the theme park Nagashima Spa Land (ナガシマスパーランド) in Kuwana near the city of Nagoya. It is one of the largest water parks in the country and offers a very large number of outstanding water slides, as well as a huge wave pool, two lazy rivers and a hot spring pool.
Fun Fact: The Tornado Slider is home to 12 water slides by WhiteWater West. It is the last remaining slide tower of its kind in Japan.