An annual passport that you can enjoy as many times as you want for a year is now on sale!
The Annual Passport for Aqua World Oarai comes with a nice benefit.
Benefits 1
relax cafe mermaid(Paid zone in the building)Target products (drinks) Offered at a discounted price
*Limit one drink per person per day
Benefits 2
food court(free zone outside the building)
product discount*Discount details vary by store, so please check in-store.
Bonus 3 NEW!
Pearl extraction experience(Paid zone in the building) You will receive a discount on accessory processing fees.
*One discount per passport. (Generally applicable to the passport holder.)
*If you wish to use the special offer, payment must be made via cashless payment method only.
(DatesApril 1, 2026March 2027, 3)
Benefits 4
Hitachi Seaside Park Pleasure Garden Vehicle Free Pass Ticket Discount *Up to 4 people including yourself
(DatesApril 1, 2026March 2027, 3)
Benefits 5
Discounts on entrance fees for affiliated facilities such as Tochigi Prefecture Nakagawa Aquatic Park and other "FIGHT11 Pass Toku" affiliated facilities.For more informationCLICK HERE
(DatesApril 1, 2026March 2027, 3)
Benefits 6
COCO'S Oarai Store 10% off your total bill
(DatesApril 1, 2026March 2027, 3)
Benefits 7
Seafood Restaurant Mexico Oarai Branch 10% off your total bill
(DatesApril 1, 2026March 2027, 3)
Benefits 8
Get a small souvenir gift when you make a purchase at the Mentai Park Oarai shop!
(DatesApril 1, 2026March 2027, 3)
Benefits 9
Oarai Campsite You will receive an original sticker when you use the campsite.
(DatesApril 1, 2026March 2027, 3)
Benefits 10
Oarai Sun Beach Campsite You will receive an original sticker when you use the campsite.
(DatesApril 1, 2026March 2027, 3)
Bonus 11 NEW!
Sunset Matsukawa Campsite Receive an original sticker when you use our campsite.
(DatesApril 1, 2026March 2027, 3)
Benefits 12
Shiosai no Yu 100 yen discount on bathing fee
(DatesApril 1, 2026March 2027, 3)
Benefits 13
Ibaraki Prefecture Oarai Marine Tower Observation room admission fee is offered at a special price (30 yen discount for adults, 20 yen discount for children)
(DatesApril 1, 2026March 2027, 3)
Benefits 14
Oarai Town Museum of the End of the Edo Period and Meiji Period You will receive a picture postcard when you enter the museum for a fee.
(DatesApril 1, 2026March 2027, 3)
Benefits 15
Nenho Confectionery Shop - Free 800 "White Crocodile-shaped lollipop" with purchases over 1 yen (tax included)
(DatesApril 1, 2026March 2027, 3)
Benefits 16
ROMII DONUT STORE 20% discount on donut purchases
(DatesApril 1, 2026March 2027, 3)
Benefits 17
Ume Sonare oarai L-size experience (making plum syrup and plum wine) includes a complimentary glass of green plum soda.
(DatesApril 1, 2026March 2027, 3)
Benefits 18
ume café WAON If you spend 3,000 yen or more, you will receive a free ``individually wrapped umeboshi''
(DatesApril 1, 2026March 2027, 3)
Benefits 19
Oarai Exciting Science Museum Admission Discount
(DatesApril 1, 2026March 2027, 3)
Benefits 20
Oarai Town Tourism Information Exchange Center Umimachi Terrace A flat 5% discount on tuk-tuk fares. *Reservations required. To apply:hereFrom ♪
(DatesApril 1, 2026March 2027, 3)
Bonus 21 NEW!
Oarai Yukkura Health Center SpaBath fee100 yen discount
* Discounts do not apply to nighttime usage fees, Yukura Day, or Bath Day (the 26th of every month). For details, please see below.Yukkura Health Center's websitePlease check this.
(DatesApril 1, 2026March 2027, 3)
Bonus 22 NEW!
Kirakira Crepe (located inside Oarai Seaside Station) Get a 50 yen discount on each item: shaved ice, crepes, and hard ice cream (cups).
(DatesApril 1, 2026March 2027, 3)
Bonus 23 NEW!
Saza Coffee Oarai Store For every purchase of 1,000 yen or more (tax included) at either the cafe or retail store, you will receive one free drip cup (single serving).
(DatesApril 1, 2026March 2027, 3)
Bonus 24 NEW!
Kajima Delicatessen Receive a free cup of our original coffee with purchases of 1,000 yen or more (tax included).
(DatesApril 1, 2026March 2027, 3)
About benefits
Various benefits are applicable to passport holders. Expired annual passes cannot be used. Please check the official website of each facility in advance for the business status of each facility.
Issuance and Renewal of Annual Passports
★You can download the application form in advance at home etc. from the following.
- The renewal period is one month before and after the expiration date.When renewing, you will need your current annual passport.
- Application forms are also available at the hotel.It is also possible to fill it out at the entry table in the hotel when you visit.
Depending on the congestion situation, it may take time.
Please use the convenient web issuance!
We also have a ``Gift Annual Pass'' available for gifts!
