Ramen by UZU
Chef-owner Hiroaki Mitsui was born and raised in Nagoya, lived in Osaka, and came to DC in 2011. His Ramen by UZU — a beloved Union Market stall turned permanent vendor since 2016 — serves Japanese comfort food rooted in his hometown: rich chicken bone broth ramen, okonomiyaki, curry rice, and seasonal specials. A second location operates at 3210 Grace Street NW in Georgetown.
- Price
- ¥¥
- Area
- Union Market District
- Since
- 2016
- Chef
- Hiroaki Mitsui

Ramen by UZU sits in Union Market District, one of Washington D.C.'s neighborhoods where authentic Japanese kitchens have taken root. Check the posted hours before you go — traditional ramen restaurants often close between service periods.
- Genuine Nagoya-born perspective on Japanese comfort food — not ramen-by-the-book but a personal, hometown expression of the craft.
- Okonomiyaki alongside ramen makes this one of the most complete Japanese comfort-food stops in DC.
- Started as a humble pop-up in 2016 and earned a permanent home at Union Market through consistent quality and loyal regulars.
- Second Georgetown location at 3210 Grace Street NW makes the UZU experience accessible across the city.
Counter stall inside Union Market DC. No direct phone line; reservations not applicable (walk-in counter). Owner Hiroaki Mitsui, Nagoya-born. Japanese-led kitchen confirmed.
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See all →About Ramen by UZU
- Is Ramen by UZU an authentic japanese hometown ramen and comfort food restaurant in Washington D.C.?
- Yes — Ramen by UZU is featured in Washoku Guide because it meets our authenticity standard for japanese hometown ramen and comfort food in Washington D.C.: a kitchen grounded in Japanese technique, ingredients and preparation consistent with Japanese practice, and a focused ramen format.
- Where is Ramen by UZU located?
- Ramen by UZU is located at 1309 5th Street NE, Washington, DC 20002, Washington D.C., USA in the Union Market District neighborhood.
- Do I need a reservation at Ramen by UZU?
- Ramen by UZU does not publish an online reservation link. Walk-ins may be possible, but for popular ramen restaurants in Washington D.C. we recommend calling ahead.
- What is the price range at Ramen by UZU?
- Ramen by UZU sits in the ¥¥ price range — typical for japanese hometown ramen and comfort food of this format in Washington D.C..








