Release rule

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

枯淡 · Sakurazaka, Fukuoka · Sushi · Lunch & dinner

How to book this house

OMAKASE only (store page omakase.in/r/ey570360); release dates are posted there and could not be read. Eight seats, lunch and dinner Mon/Fri–Sun and holidays, Thursday dinner only, closed Tue/Wed.

Where bookings are taken
Platform · OMAKASEOMAKASEOMAKASE
Lunch / dinner
Lunch & dinner

Lunch on Mon, Fri, Sat, Sun & holidays only

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

Phone line
092-600-9478 (Tabelog listing; no reservation hours published)
If a seat comes back

Cancellations: add the restaurant to your favorites on OMAKASE and it notifies you, first come first served. omakase-japan.zendesk.com

Trained at Sushi Hashimoto (8 years), in the Nihonbashi Kakigaracho Sugita family · Trained at Sushi Mizutani, in the Sukiyabashi Jiro family

Allergies or dietary needs? Make a Japanese dining card →

Next release days

Rule not published — we confirm per date

Last verified September 23, 2026 · checked by our desk October 4, 2026

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

More Sushi in the same region

All houses in Kyūshū & Okinawa →

When does Kotan open its reservation book?

OMAKASE only (store page omakase.in/r/ey570360); release dates are posted there and could not be read. Eight seats, lunch and dinner Mon/Fri–Sun and holidays, Thursday dinner only, closed Tue/Wed. All times are Japan Standard Time (UTC+9).

How do I book Kotan from abroad?

Kotan takes reservations online through OMAKASE, 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 Kyushu & Okinawa

Kyushu & Okinawa: when hard-to-book restaurants open reservations →

← All 1,240 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.