When is the opening date of KIEN?

It opened on Friday, June 5, 2026.

What is the address and access information for the restaurant?

It is located at B1F Barbizon 73, 2-24-14 Nishiazabu, Minato-ku, Tokyo. It is a 6-minute walk from Nogizaka Station Exit 5, and an 8-minute walk from Roppongi Station or Hiroo Station.

How much are the course menus and are there any extra fees?

The dinner Omakase course is 22,000 yen (tax included) and the lunch Omakase course is 16,500 yen (tax included). A separate 10% service charge applies.

What are the opening hours and regular holidays?

Dinner is served Thursday through Monday from 17:30 to 23:00 (last entry 20:30). Lunch is served only on Saturdays and Sundays from 12:00 to 14:00. The restaurant is closed on Tuesdays and Wednesdays.

What will happen to Nikukappo Jo?

It temporarily closed its Nishiazabu location on Saturday, May 30, 2026, and will relocate and reopen in Azabujuban on Saturday, July 25, 2026.

AI News NQ Analysis

New Niku-Kappo 'KIEN' Opens in Nishiazabu on June 5, 2026, Led by Chef Hayato Maruko

NQ Score 88/100

N1 Content Completeness 95

Key facts

New Niku-Kappo 'KIEN' Opens in Nishiazabu on June 5, 2026, Led by Chef Hayato Maruko
Sangue Co., Ltd. opened 'KIEN' in Nishiazabu on June 5, 2026. Led by Chef Hayato Maruko, former sous chef of the Michelin-starred 'Niku-Kappo Jo,' the restaurant offers course meals highlighting wagyu beef flavor.
Source: PR TIMES
Date: Fri Jun 05 2026 10:00:02 GMT+0900 (Japan Standard Time)

Direct answer

Sangue Co., Ltd. opened 'KIEN' in Nishiazabu on June 5, 2026. Led by Chef Hayato Maruko, former sous chef of the Michelin-starred 'Niku-Kappo Jo,' the restaurant offers course meals highlighting wagyu beef flavor.

Citation: New Niku-Kappo 'KIEN' Opens in Nishiazabu on June 5, 2026, Led by Chef Hayato Maruko (Fri Jun 05 2026 10:00:02 GMT+0900 (Japan Standard Time)), PR TIMES
Source: PR TIMES
Date: Fri Jun 05 2026 10:00:02 GMT+0900 (Japan Standard Time)

AI Summary (NQ-processed)

Sangue Co., Ltd. opened 'KIEN' in Nishiazabu on June 5, 2026. Led by Chef Hayato Maruko, former sous chef of the Michelin-starred 'Niku-Kappo Jo,' the restaurant offers course meals highlighting wagyu beef flavor.

AI Analysis

Frequently Asked Questions

Q: When is the opening date of KIEN?: A: It opened on Friday, June 5, 2026.
Q: What is the address and access information for the restaurant?: A: It is located at B1F Barbizon 73, 2-24-14 Nishiazabu, Minato-ku, Tokyo. It is a 6-minute walk from Nogizaka Station Exit 5, and an 8-minute walk from Roppongi Station or Hiroo Station.
Q: How much are the course menus and are there any extra fees?: A: The dinner Omakase course is 22,000 yen (tax included) and the lunch Omakase course is 16,500 yen (tax included). A separate 10% service charge applies.
Q: What are the opening hours and regular holidays?: A: Dinner is served Thursday through Monday from 17:30 to 23:00 (last entry 20:30). Lunch is served only on Saturdays and Sundays from 12:00 to 14:00. The restaurant is closed on Tuesdays and Wednesdays.
Q: What will happen to Nikukappo Jo?: A: It temporarily closed its Nishiazabu location on Saturday, May 30, 2026, and will relocate and reopen in Azabujuban on Saturday, July 25, 2026.