Kanto · Chiba · Kisarazu
Ryugujo Spa Hotel Mikazuki Ryugutei
Year-round indoor aqua park with ~70 m waterslide. Garden pool and more open in summer.
Region guide 🗼
Waterslide hotels in Kanto
Indoor and outdoor slide hotels near Greater Tokyo.
3 listed · booking links marked Ad
Kanto · Tochigi · Kinugawa Onsen, Nikko
Nikko Kinugawa Hotel Mikazuki
Indoor Garden Spa waterslide ~20 m long with ~4 m drop, plus current pools. Rooftop pool in summer.
Kanto · Kanagawa · Oiso, Naka District
Oiso Prince Hotel
Attached/adjacent Oiso Long Beach has two ~140 m waterslide courses (A 139 m / B 140 m) plus kids slides.
| Hotel | Region | Indoor | Year-round | Slide summary | Book Ad |
|---|---|---|---|---|---|
| Ryugujo Spa Hotel Mikazuki Ryugutei Chiba · Kisarazu | Kanto | Yes | Yes | Year-round indoor aqua park with ~70 m waterslide. Garden pool and more open in summer. | Compare & book |
| Nikko Kinugawa Hotel Mikazuki Tochigi · Kinugawa Onsen, Nikko | Kanto | Yes | Yes | Indoor Garden Spa waterslide ~20 m long with ~4 m drop, plus current pools. Rooftop pool in summer. | Compare & book |
| Oiso Prince Hotel Kanagawa · Oiso, Naka District | Kanto | — | Seasonal | Attached/adjacent Oiso Long Beach has two ~140 m waterslide courses (A 139 m / B 140 m) plus kids slides. | Compare & book |