News
2026 09.28
[Aquarius] Dinner Buffet "Okinawa Gourmet All-You-Can-Eat Dinner Buffet" | Starting October 1st
Steak and tuna will be added to the "Okinawa Gourmet Feast" dinner buffet currently being held at "Aquarius" on the first floor of ART HOTEL Ishigakijima.
All-you-can-eat steak and tuna sashimi
Restaurant Aquarius 's dinner buffet, "Okinawa Gourmet Feast," is themed around "Okinawa Soulful Gourmet," offering everything from must-try island dishes to Western-style variations and authentic Okinawan cuisine.
Steak and tuna, essential ingredients in Okinawan cuisine, are now available!
Please enjoy our buffet, where the whole family, from children to adults, can fully experience the Okinawan atmosphere.
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The buffet table will feature crispy and spicy Okinawan tacos, Chinese-style champuru prepared by the hotel chef, sea grapes, and mozuku seaweed.
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Steak is an essential part of Okinawa's gourmet menu!
You can enjoy the grilled beef loin as a steak as is, or customize it to make a "Steak Don" (Steak Rice Bowl).
Fresh tuna can be enjoyed not only as sashimi, but also enjoyed as a "Yamakake Don" (Tuna Rice Bowl with Grated Yam).
Okinawa Soulful Gourmet: Additional Menu Highlights
| buffet | - Okinawa Tacos - Chinese-style champuru - Sea grapes - Mozuku Seaweed - Jimami Tofu - Grilled pork ribs and Yaeyama Soba - Nakami-jiru (a type of soup) - Porchetta - Herb-crusted baked white fish - Dessert |
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*Please note that we may not be able to provide certain items depending on the availability of ingredients.
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Eat your fill of Okinawan cuisine
| Period | October 1st (Thursday) - November 30th (Monday), 2026 |
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| Time | Last entry at 18:00-20:00 (closing at 21:30) |
| Fee | Ages 13 and over: ¥4,900 / Ages 7-12: ¥1,900 / Ages 4-6: ¥1,000 |
| Location | ART HOTEL Ishigakijima 1st floor, "All-Day Dining Aquarius" |
| Option | • All-you-can-drink alcoholic beverages (90 minutes: 2,400 yen / 60 minutes: 1,500 yen | Self-service) • Unlimited soft drinks (700 yen for 90 minutes | self-service) |
*We recommend making a reservation in advance when using the restaurant. |
[Restaurant Information]
1st floor all-day dining "Aquarius "
Opening Hours | Dinner 18:00 - 21:30 (Last entry 20:00)
[Reservations and Inquiries]
TEL: 0980-83-3311 (Representative)