Yakiniku Mutsumi(焼肉 六六六)
Yakiniku, Grilled offal, Korean
Tokyo
Seats Available
February 2026
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[Private Yakiniku Restaurant in Yotsuya] With a concept of delicious sake and carefully selected meat, we offer high-quality meats that adults can enjoy. We have curated a lineup of lean cuts from farmers that bring out umami with every bite, with a focus on the deliciousness of red meat.
Course Menu
<19-Course> Kofū Seigetsu Course
Price: ¥8,500 (tax included) 10% service charges
A standard yet refined Yakiniku experience. With a wide variety of dishes, this course is perfect for any occasion.
<25-Course> Kachō Fūgetsu Course
Price: ¥14,300 (tax included) 10% service charges
Our signature course featuring a tasting trio of Wagyu Yukke (beef tartare). Ideal for anniversaries and business dinners. Similar to our "Fūkō Meibi" course, we serve meat sushi topped with caviar—specifically "Fresh Caviar," which offers a distinct, delicate texture compared to pasteurized varieties. Please feel free to consult us regarding portion sizes or food allergies.
<15-Course> Shinra Banshō Course
Price: ¥22,000 (tax included) 10% service charges
【The Ultimate Hospitality for Your Special Guests】Experience a selection of rare, exquisite cuts and ingredients seldom found elsewhere. This course is curated for connoisseurs who seek something beyond standard Kuroge Wagyu—offering exclusive, premium delicacies that are not available on the general market.
Japanese
Information
| Restaurant Name | Yakiniku Mutsumi(焼肉 六六六) |
|---|---|
| Category | Yakiniku, Grilled offal, Korean, Beef dishes |
| Address | JLB Grand Écrû 1F, 2-11-15 Yotsuya, Shinjuku-ku, Tokyo |
| Hours | Lunch: 11:00-14:30 (L.O. 14:00) Dinner: 17:00-23:30 (L.O. 22:45) Open daily (Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday, Holidays) |
| Regular Holiday | Irregular holidays |
| Capacity | 28 seats (4 counter seats, 4 private rooms, 1 private room available) |
| Private Room | Available Available (suitable for 2, 4, 6, or 8 people) 4 counter seats, 4 private rooms, 1 private room Private rental: Available (up to 20 people) |
| Payment Method | Credit cards accepted (VISA, MasterCard, JCB, AMEX, Diners) E-money accepted (Transportation IC cards such as Suica, Rakuten Edy, nanaco, WAON, iD, QUICPay) QR code payments accepted (PayPay, d-Barai, Rakuten Pay) |
| Gratuity | Included |
| Service Charge | 10% service charge |
Service Information
| Arrival time | If you do not arrive within 10 minutes of your reservation time without contacting us, your reservation will be automatically cancelled. |
|---|---|
| Allergy Support | Available |
| Dress Code | No perfume or sandals |
| Age Restrictions | Children welcome (infants, preschoolers, elementary school children), strollers allowed |
| Bring Your Own Bottle policy | ¥5,000 per bottle |