New York · Izakaya · a la carte
Mangetsu Speakeasy (inside Kei)
Japanese Cocktail Bar / SpeakeasysakeJapanese whiskyJapanese cocktailsizakaya bitesSapporo ramen
A hidden tachinomi speakeasy inside Kei, serving Japanese whisky, sake, and cocktails curated by Michelin-recognized Chef Akira Hiratsuka.
- Price
- ¥¥
- Area
- Chelsea
- Since
- 2025
- Chef
- Akira Hiratsuka

Plate № 2040
About
Mangetsu is a discreet bar tucked behind a hidden door at the back of Kei, Chelsea's izakaya and ramen destination at 193 7th Avenue. Guests enter through the main Kei dining room and are led by staff to the concealed entrance — a classic tachinomi speakeasy format imported from Japan. Executive Chef Akira Hiratsuka, founder of Brooklyn's Ramen Yebisu and a Michelin Guide-recognized chef, heads the culinary program and introduced a food menu to Mangetsu in 2026 for the first time, pairing bar snacks and ramen-inspired bites with the drinks list. The cocktail program features Japanese whisky, premium sake, and original creations such as the Zen-tral Park, a gin-based drink with sudachi and cucumber. Operating Thursday through Saturday from 6 p.m., the bar has developed a cult following among sake enthusiasts and cocktail lovers in Chelsea.
Why it's on Washoku Guide
- A genuine hidden-door speakeasy experience in Chelsea — enter through Kei and be guided to the secret bar.
- One of the few NYC bars with a curated Japanese whisky and sake program, overseen by a Michelin Guide-recognized chef.
- The cocktail menu, including originals like the Zen-tral Park, blends Japanese ingredients with creative mixology.
- The new 2026 food menu brings izakaya snacks and Sapporo-style ramen bites to complement the drinks.
Reservations moved from Resy to OpenTable as of September 2025.
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