Aging Park

A small children's amusement park adjacent to the Yōnō Park, which includes attractions for small children, including a Ferris wheel, go-karts and chain swings with a full view of the Nio Plain in the park, as well as animal petting square, fiahori and a full-scale railway diorama. Meals also at the Sunflower Restaurant in the park.

A children's playground that makes use of the natural terrain and environment, located within the Yōroi Park, famous for its "Yōroi Falls". The site is about 100,000 square meters, and there are many facilities such as children's houses, Boken Hiroba, Wanpaku Hiroba and Nobinobi Hiroba. The children's pool, which opens during the summer vacation period, is a 300-square-meter gourd-shaped pool that can be used from children with diapers to third grade elementary school students. There is a pool for infants with a depth of 30cm and a pool for elementary school students with a depth of 60cm.

A huge art garden built by world-famous artist Shusaku Arakawa and poet Madeleine Gins in an 18,000-square-meter oval depression located within the Yoyo Park. There are five large and small Japanese archipelago on the undulating slopes, intersected by pairs of hemispherical mounds and hollows, or intersected by 148 excursion paths that are bound like labyrinths. The nine pavilions also almost lose their sense of balance in a mysterious structure, such as the "house of things that resemble at the extreme" where furniture is suspended and the sense of up and down is paralyzed, and the "between the cuts and closes" where the darkness is groped. With a height difference of up to 25m and many slopes, it is easy to walk in shoes. Place Summary 1 to 2 hours.