Release rule

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

ル・スプートニク · Roppongi, Tokyo · French · Lunch & dinner

How to book this house

Rolling two months: the official site takes bookings up to the same date two months ahead (next business day if that day is closed). Book online; same-day or 6+ by phone.

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Guests 12+, closed Mondays.

Next release
Open now for visits through December 7, 2026
Where bookings are taken
OnlineTabelogIkyuPocket Concierge
Lunch / dinner
Lunch & dinner
Phone line
03-6434-7080 (same-day and 6+ guests; online booking recommended during service hours)
If a seat comes back

Cancellations: on the restaurant's Ikyu page, tick "空席通知メールに登録する" (vacancy-notice email) and Ikyu notifies you — members only, offered by some restaurants, and it does not hold the seat. faq.ikyu.com

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.

Allergies or dietary needs? Make a Japanese dining card →

Next release days

  • 7Oct
    Open now for visits through Dec 7, 2026

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

Source for the booking rule: the house's official site (le-sputnik.jp), read September 23, 2026.

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

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When does le sputnik open its reservation book?

Rolling two months: the official site takes bookings up to the same date two months ahead (next business day if that day is closed). Book online; same-day or 6+ by phone. Guests 12+, closed Mondays. Open now for visits through December 7, 2026 All times are Japan Standard Time (UTC+9).

How do I book le sputnik from abroad?

le sputnik takes reservations through its own website, which you can use from abroad. 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 Tokyo

Tokyo: 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.