Just a 2-minute walk from Yamato-Yagi Station. A hidden retreat for adults where entry begins with the press of an intercom—Oshinobi Robatayaki Isshin Yamato-Yagi.

Reservations are not required, but we recommend booking in advance as we are often busy and fully booked on weekends and other peak days.

We accept same-day reservations if seats are available. If you are in a hurry, please call us or check availability on this website.

You can book online through this website 24 hours a day and easily check seat availability.

We open at 17:00, so please call during opening hours. Online reservations are available through this website 24 hours a day.

If you wish to make a change, please contact the restaurant directly as soon as possible.

For same-day cancellations without notice, we charge 100% of the course price for course reservations and ¥4,000 per person for seat-only reservations.

Yes, seat-only reservations are available. Please select your preferred date, time, and number of guests on this website to book.

You can visit without a reservation, but you may need to wait if we are fully booked. Booking online in advance is recommended.

We are ideal for year-end parties, New Year parties, welcome and farewell parties, and other gatherings. We offer many authentic robatayaki courses with all-you-can-drink plans.

We are happy to welcome solo diners. Our lively counter seating lets you watch the cooking right in front of you.

We can accommodate up to 20 seated guests. By connecting private rooms with sunken-floor seating, we can flexibly accommodate larger parties.

Private rooms can be booked for exclusive use for up to 20 guests.

Group reservations are very welcome. Our private rooms with sunken-floor seating can flexibly accommodate both small and large groups.

We have fully private rooms with doors and walls and sunken-floor seating. Options range from rooms for 4 or 6 guests to rooms for larger groups.

We have counter seats right in front of the grill. Enjoy the charm of robatayaki up close as dishes are served on a large wooden paddle.

Our seating consists only of counter seats and private rooms with sunken-floor seating.

Yes, we also accept seat-only reservations.

Our signature dishes are robatayaki grilled boldly over charcoal and straw-seared dishes prepared with impressive flames right in front of you.

We offer seasonal dishes, including daily specials using seasonal seafood and seasonal robatayaki courses.

Yes. The Isshin Authentic Robatayaki Course (¥8,800) includes 9 dishes and an all-you-can-drink plan, featuring assorted sashimi, charcoal-grilled fatty mackerel, and straw-seared wagyu. It is recommended for business entertaining, anniversaries, and parties.

Yes. For an additional charge, we also offer an all-you-can-drink regional sake plan featuring a wide selection from across Japan.

If you have a food allergy, please call and consult the restaurant staff directly before making a reservation.

We recommend the assorted sashimi featuring fresh seafood and Isshin's signature straw-seared bonito. Our three major specialties are today's fresh fish seared over straw, a whole fatty mackerel grilled over charcoal, and thick-cut premium eel grilled without sauce.

Our private rooms with sunken-floor seating provide privacy and a calm, sophisticated atmosphere, making us ideal for dates, business entertaining, and get-togethers with female friends.

Smoking is permitted at all seats.

We are open from 17:00 to 23:30. We have no fixed closing days, so please check in advance.

Last order is at 23:00.

The nearest station is Yamato-Yagi Station on the Kintetsu railway. We are just a one- to two-minute walk from the station, making us convenient for dining after work and for parties.

We do not have a dedicated parking lot. If you visit by car, please use a nearby paid parking lot.

The usual average budget is ¥5,000. Courses with all-you-can-drink plans start at ¥6,600.

We charge for otoshi, the small appetizer served on arrival.

We accept various credit cards. Please note that we do not accept electronic money or QR code payments.

We can issue receipts as a qualified invoice issuer under Japan's invoice system. You can also use our restaurant with confidence for company parties.

International guests are very welcome. This website supports English, Chinese, and Korean, helping you plan your visit with confidence.