Address
311-1301 Isohama-cho, Oarai-cho, Higashiibaraki-gun, Ibaraki Prefecture 8252-3
Tel: 029-267-5151 [Voice guidance] Fax: 029-267-5920
Nearest Station
Hitachinaka Seaside Railway Minato Line Nakaminato Station
Kashima Rinkai Railway Oarai Kashima Line Oarai Station

Route in case of train

Due to various circumstances, the number of trains and the required time may be changed or the service may be suspended.
Please note.

  • The estimated travel time is approximate. Arrival may be delayed depending on the circumstances.
    Please use it with plenty of time when you go out.
  • If you take a taxi, it will take approximately 5 minutes from Nakaminato Station and approximately 8 minutes from Oarai Station.
    Click here for nearby taxi contact information

Bus and taxi information

Bus XNUMX: From Nakaminato Station

Bus nameIbaraki Kotsu Bus No. 50 bound for Ibaradaimae Office
Price 190 yen for adults, 100 yen for children
Acitivity TimeApprox.7 minutes
※4/24-5/10・8/13-16・12/29-31の土休日は那珂湊~アクアワールド・大洗間が運休となります。
*Please note that this may vary significantly during periods of heavy traffic on surrounding roads, such as during long holidays.

Bus XNUMX: From Oarai Station

Bus nameUmimachi Line Loop Bus: Sightseeing Route
*Other routes do not stop at Aqua World Oarai.
For further information, please read CLICK HEREPlease check the page of the Oarai Town Community Development Promotion Division.
Price 200 yen for adults, 100 yen for children
1-day pass: 500 yen for adults, 250 yen for children (*1% off admission fee available)
Acitivity TimeApproximately 20 minutes. *This may vary significantly during peak travel times such as long holidays when surrounding roads are congested.

Return bus: From Aqua World/Oarai

Bus nameTo Oarai StationTo Nakaminato Station
Bus nameUmimachi Line loop bus:
Tourist route
Ibaraki Kotsu Bus:
No. 50 bound for Nakaminato Station
Price 200 yen for adults, 100 yen for children170 yen for adults, 90 yen for children
Acitivity TimeApprox.20 minutesApprox.7 minutes 
※4/24-5/10・8/13-16・12/29-31の土休日は那珂湊~アクアワールド・大洗間が運休となります。
*This may vary significantly when surrounding roads are congested.

Contact information for a nearby taxi company

Green Transportation Nakajoyo029-267-3231
Minato Taxi0120-818-370
Sun taxi0120-763-133
Himawari Kotsu Co., Ltd.029-267-2121
Minato Daiichi Kotsu Isohama Office0120-812-024