Release rule

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

鮨 大門 · Uozu, Toyama · Sushi · Dinner only

How to book this house

Pocket Concierge (instant) or Ikyu online, or phone in Japanese during service (0765-32-5868). No release day; the seven-seat counter fills a few weeks ahead in crab and firefly-squid seasons.

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Dinner only 17:00–⁠22:00, Tue–Sun; closed Mondays.

Next release
No release day — book any time
Where bookings are taken
Platform · Pocket Concierge, IkyuPocket ConciergeIkyu
Lunch / dinner
Dinner only
Phone line
17:00–22:00 (0765-32-5868); closed Mondays
The house's cancellation charge
  • From 00:00 JST, 3 days before50%
  • From 00:00 JST, 1 day before100%
  • Same day, with notice100%
  • Same day, no notice (no-show)100%

Charged by the house, not by us. A plan's own policy takes precedence.

Source: Ikyu, read 2026-10-04

If a seat comes back

Some Pocket Concierge restaurants let you join a waitlist on their page. Their help site is currently unreachable, so follow what the restaurant's own page shows.

About this house

Seven counter seats in a fishing town on Toyama Bay; online seats vanish weeks ahead in winter crab and spring firefly-squid season.

Allergies or dietary needs? Make a Japanese dining card →

Next release days

No release day — book any time

Last verified September 7, 2026 · checked by our desk October 18, 2026

Source for the booking rule: the booking page (pocket-concierge.jp), read September 7, 2026.

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

When does Sushi Daimon open its reservation book?

Pocket Concierge (instant) or Ikyu online, or phone in Japanese during service (0765-32-5868). No release day; the seven-seat counter fills a few weeks ahead in crab and firefly-squid seasons. Dinner only 17:00–⁠22:00, Tue–Sun; closed Mondays. All times are Japan Standard Time (UTC+9).

What does Sushi Daimon charge if you cancel?

From 00:00 JST, 3 days before 50% / From 00:00 JST, 1 day before 100% / Same day, with notice 100% / Same day, no notice (no-show) 100%. Charged by the house, not by us. A plan's own policy takes precedence. Source: Ikyu, read 2026-10-04

How do I book Sushi Daimon from abroad?

Sushi Daimon takes reservations online through Pocket Concierge and Ikyu, 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 Chubu & Hokuriku

Chubu & Hokuriku: when hard-to-book restaurants open reservations →

← All 1,544 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.