Release rule

How to Book Sushi Koise: Reservation Release Day, Phone and Rules (2026)

鮨 こいせ · Susukino, Sapporo · Sushi · Dinner only

How to book this house

Tabelog online booking opens two weeks ahead; further dates by phone or Instagram DM. Eight-seat Susukino sushi counter, two seatings at 17:30 and 20:00.

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Omakase ¥19,800. Prices are indicative, as listed on Tabelog (October 2026).

Next release
Open now for visits through November 2, 2026
Where bookings are taken
Platform · TabelogTabelog
Lunch / dinner
Dinner only

From the house's hours on Tabelog (checked October 2026).

Phone line
011-522-7939 (Japanese; also Instagram DM @sushi_koise)
If a seat comes back

We found no official vacancy alert for this booking channel. Booking on the release day is the realistic route.

We still send you release-date alerts: for a set release date, the day before, on the morning of release day (08:00 JST) and about 30 minutes before when the time is known; for houses that open a little every day, a weekly summary.

About this house

Eight-seat sushi counter near Hosui-Susukino. Omakase ¥19,800 including tax on Tabelog.

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Prices are indicative, as listed on Tabelog (October 2026). Cancellation 50% the day before and 100% on the day. Private hire possible.

Booking details

How the book opens

Tabelog's online booking covers today through two weeks ahead. Dates further out, and parties of one or of five or more, are booked by phone or Instagram DM.

Exceptions and seasons

Two seatings, 17:30 and 20:00, Monday to Saturday; closed Sundays, public holidays and irregular days. Eight counter seats.

Allergies or dietary needs? Make a Japanese dining card →

Next release days

  • 19Oct
    Open now for visits through Nov 2, 2026

Last verified October 18, 2026

Source for the booking rule: Tabelog, read October 18, 2026.

All times are Japan Standard Time (UTC+9).

More houses in Susukino, Sapporo

More Sushi in the same region

All houses in Hokkaidō & Tōhoku →

When does Sushi Koise open its reservation book?

Tabelog online booking opens two weeks ahead; further dates by phone or Instagram DM. Eight-seat Susukino sushi counter, two seatings at 17:30 and 20:00. Omakase ¥19,800. Prices are indicative, as listed on Tabelog (October 2026). Open now for visits through November 2, 2026 All times are Japan Standard Time (UTC+9).

How do I book Sushi Koise from abroad?

Sushi Koise takes reservations online through Tabelog, which you can use from abroad with your own account and a credit card. If you would rather not, our Tokyo desk can request it for you: ¥12,000 per seat, charged only if the table is secured. A free release-date alert emails you the day before, on the morning of release day (08:00 JST) and about 30 minutes before when the opening time is known; houses that open a little every day come in a weekly summary.

What time zone is the release time?

All times are Japan Standard Time (UTC+9). Release days are computed from the house's published rule and re-checked monthly.

More release days in Hokkaido & Tohoku

Hokkaido & Tohoku: when hard-to-book restaurants open reservations →

← All 1,504 houses in the booking calendar

Rules are verified against official notices and platform listings and re-checked monthly. Houses change their systems without warning; treat the calendar as a planning tool. For restaurants in our collection, our desk confirms the specifics for your dates when you request.