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Koise

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Summary
Restaurant Details
Location
For each guest that dines at this restaurant, byFood will donate 10 meals
Location
Cuisine
Traditional Japanese / Kaiseki / Kappo
Sushi
Average cost
Lunch: ¥3,000 - ¥4,000
Dinner: ¥6,000 - ¥8,000

Discover the art of sushi at Koise in Sakata, where traditional technique meets modern flair, all crafted from fresh local seafood.

Restaurant Details

Koise is a renowned sushi destination in Sakata, Yamagata, celebrated for its impeccable blend of traditional and contemporary sushi craftsmanship. Known for using the freshest and highest quality seafood from Japan's pristine coastal waters, the restaurant excels in serving exquisite dishes such as blackthroat seaperch and soft roe.


Situated conveniently a short walk from JR Sakata Station, Koise invites sushi enthusiasts to indulge in a dining experience that is both sophisticated and welcoming. Recently refurbished, the space offers a harmonious mix of modern design and comfort, allowing diners to choose between an interactive seating area at the L-shaped counter or the serene intimacy of a private room.


The highlight of Koise is its custom omakase menu, meticulously curated to showcase seasonal nigiri that shines with locally sourced ingredients like rice and fish, delivering an authentic taste with every bite.

Koise Phone Number

0234-24-1741

Koise Business Days

Sunday
11:00 AM
02:00 PM
-
05:00 PM
08:45 PM
Monday
Closed
Tuesday
11:30 AM
01:30 PM
-
05:00 PM
08:45 PM
Wednesday
11:30 AM
01:30 PM
-
05:00 PM
08:45 PM
Thursday
11:30 AM
01:30 PM
-
05:00 PM
08:45 PM
Friday
11:30 AM
01:30 PM
-
05:00 PM
08:45 PM
Saturday
11:00 AM
02:00 PM
-
05:00 PM
08:45 PM

Koise Address

1-3-25 Aioicho, Sakata-shi, Yamagata 998-0032

Koise Cancellation Policy

Cancel your reservation at least 1 week before the dining start time to receive a full refund minus a 3.2% transaction fee.

Read more

Restaurant location

While the Zao Onsen ski resort is the major winter attraction of Yamagata, the prefecture offers activities year-round, from hiking the mountainous surrounds and discovering tree-shrouded temples, to soothing hot spring retreats, and even a large-scale human chess tournament in the spring!

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2025
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¥2,000
reservation fee per guest*
Request Reservation
Free cancellation (1 week notice)
*Fee for reservation service only. This fee DOES NOT include any food, beverages, or services at the restaurant.
*Confirmation sent within seven business days.
*The reservation service charge will only apply if the reservation request is successful. If the restaurant cancels the reservation, 100% of the service charge will be refunded.
For each guest that dines at this restaurant, byFood will donate
10 meals
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