Theme Park · Hakkeijima (Yokohama)
Yokohama Hakkeijima Sea Paradise 横浜・八景島シーパラダイス
Island resort in southern Yokohama combining four aquarium zones, sea-animal shows, amusement rides and a marina.
Hours10:00-20:00
PriceOne Day Pass (adult): ¥5,600
Aqua Resorts Pass (4 aquariums, adult): ¥3,500
Aqua Resorts Pass (4 aquariums, adult): ¥3,500
Getting thereHakkeijima Station (Kanazawa Seaside Line), 3 min walk
Time neededFull day
Best timeWeekdays; summer evenings for illuminations
AddressHakkeijima, Kanazawa Ward, Yokohama, Kanagawa 236-0006
Websiteseaparadise.co.jp
About
Hakkeijima Sea Paradise sits on a man-made island in Yokohama's Kanazawa Ward. The Aqua Museum is one of Japan's largest aquariums, with a dolphin and sea-lion show stadium, while Dolphin Fantasy, Umi Farm and Fureai Lagoon let visitors get close to sea creatures. The Pleasure Land side has roller coasters, including one that runs out over the sea, and the island grounds themselves are free to walk.
Highlights
- Aqua Museum with large tanks and polar bears
- Dolphin and sea lion shows
- Seaside roller coaster and Blue Fall drop tower
- Free entry to the island grounds and promenade
Tips
- The One Day Pass covers aquariums and rides; buy online to skip lines
- Check show times on arrival and plan around them
- Reach it by the Seaside Line monorail from Shin-Sugita or Kanazawa-Hakkei
Open in Google Maps · Info checked 2026-10-11
Plan it in Tabitomo
Save Yokohama Hakkeijima Sea Paradise to your trip, see reviews and photos from travelers, and get directions.
Open in the appNearby
- Umi no Koen (Yokohama Seaside Park)Beach & Waterfront · 950 m away
- Mikasa ParkPark · 5.1 km away
- Zuisenji TempleTemple · 6.3 km away
- YOKOSUKA Naval Port TourBoat Rentals & Cruises · 6.4 km away
- Jomyoji TempleTemple · 6.8 km away
- Kisen-an (Jomyoji Temple)Tea Houses & Shops · 6.8 km away
- Yobaitei (Ichijo Ekan Sanso)Tea Houses & Shops · 6.9 km away
- Kyukoan Tea House (Hokokuji Bamboo Garden)Tea Houses & Shops · 7.1 km away