Release rule
How to Book Isezushi: Reservation Release Day, Phone and Rules (2026)
伊勢鮨 · Otaru, Hokkaido · Sushi · Lunch & dinner
How to book this house
Phone first (0134-23-1425, Japanese): each date opens at 11:00 JST on the same day two months earlier, by phone only; the Toreta web form and, for overseas guests, the house's official route for overseas guests (JPNEAZY, 10–15% fee, prepaid) pick up what remains. Closed Wednesdays and the first three Tuesdays.
- Next release
- Open now for visits through December 20, 2026
- Lunch / dinner
- Lunch & dinner
- Phone line
- From 11:00 on the same date two months ahead; +81-134-23-1425 (line is often busy)
- 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
Otaru counter. The house says the phone is hard to get through on release mornings; its official site points overseas guests to JPNEAZY (10–15% fee, prepaid).
Allergies or dietary needs? Make a Japanese dining card →
Next release days
Last verified September 7, 2026 · checked by our desk October 4, 2026
Source for the booking rule: the house's official site (isezushi.com), read September 7, 2026.
All times are Japan Standard Time (UTC+9).
When does Isezushi open its reservation book?
Phone first (0134-23-1425, Japanese): each date opens at 11:00 JST on the same day two months earlier, by phone only; the Toreta web form and, for overseas guests, the house's official route for overseas guests (JPNEAZY, 10–15% fee, prepaid) pick up what remains. Closed Wednesdays and the first three Tuesdays. Open now for visits through December 20, 2026 All times are Japan Standard Time (UTC+9).
How do I book Isezushi from abroad?
Isezushi takes reservations online through own site (Toreta) and JPNEAZY, 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
- KashuShinmachi, Aomori
- FenêtreNakashibetsu, Hokkaido
- ShuhaiSanno, Akita
- Kobanzushi TanaguraTanagura, Fukushima
- Kin ZushiChuo, Sapporo
- Sushi Dokoro MinamiJujigai, Hakodate
- Sushi Tokoro YoshinaSusukino, Sapporo
- Fukurou-teiSapporo, Hokkaido
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.