Barcelona · Izakaya · casual
Aiueno
Japanese gastro-bar / izakayaJapanese-ownedNamed for the five Japanese vowelsEixample lunch favourite
Aiueno is Kenji Ueno's most creative Barcelona project, named for the five Japanese vowels (A-I-U-E-O) as a tribute to the Japanese language. A Japanese gastro-bar in the Eixample with an inventive daily menu that fuses Japanese cooking with Mediterranean ingredients.
- Price
- ¥¥
- Area
- Eixample Dreta
- Since
- 2015
- Chef
- Kenji Ueno
Plate № 99
About
The name says everything: Aiueno takes the five Japanese vowels in sequence — a, i, u, e, o — as its identity, a quiet declaration that this is a fundamentally Japanese restaurant even as it plays freely with its surroundings. Founded by Kenji Ueno around 2015 as a companion to Can Kenji, Aiueno operates more as a contemporary Japanese gastro-bar: the daily lunch menus are considered one of the best-value lunches in central Barcelona by local food bloggers, and the evening menu extends into more creative izakaya territory. With five daily starter options and five main course options, the kitchen changes direction constantly, keeping regulars engaged and rewarding frequent visits. ComerJapones confirmed the restaurant under chef Kenji Ueno's direction; Instagram account @aiuenobcn documents the kitchen's ongoing creativity.
Why it's on Washoku Guide
- Named for the five Japanese vowels — a tribute to Japan's language from a chef who brought its food to Barcelona
- Among the best-value lunch menus in central Barcelona, consistently praised by local food media
- Daily-changing menu with five choices per course keeps regulars returning week after week
- Third restaurant of Japanese owner Kenji Ueno — the same standards as Can Kenji and Sato i Tanaka
Opened ~2015. Japanese owner Kenji Ueno. Instagram: @aiuenobcn. Name is the five Japanese vowels A-I-U-E-O.
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Frequently asked
About Aiueno
- Is Aiueno an authentic japanese gastro-bar / izakaya restaurant in Barcelona?
- Yes — Aiueno is featured in Washoku Guide because it meets our authenticity standard for japanese gastro-bar / izakaya in Barcelona: a kitchen grounded in Japanese technique, ingredients and preparation consistent with Japanese practice, and a focused izakaya format.
- Where is Aiueno located?
- Aiueno is located at Carrer del Rosselló, 296, 08037 Barcelona, Spain, Barcelona, Spain in the Eixample Dreta neighborhood.
- Do I need a reservation at Aiueno?
- Aiueno does not publish an online reservation link. Walk-ins may be possible, but for popular izakaya restaurants in Barcelona we recommend calling ahead.
- What is the price range at Aiueno?
- Aiueno sits in the ¥¥ price range — typical for japanese gastro-bar / izakaya of this format in Barcelona.
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