Palermo · Buenos Aires · Argentina

Harakiri
de Una

腹切り・デウナ

Authentic sushi, ramen and Japanese cuisine.
Traditional tatami experience in the heart of Palermo.

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Cocina japonesa en Harakiri de Una, Palermo Buenos Aires

Our story

A truly Japanese experience

At Harakiri de Una we bring authentic Japanese culinary tradition to the heart of Palermo. Every dish is an expression of respect for the ingredients, the technique and the culture behind them.

Our sushi is crafted with perfectly seasoned rice and fresh fish selected daily. Our ramen broths are cooked for hours — deep, warming and unmistakably Japanese.

What makes us truly unique in Buenos Aires: the possibility of experiencing traditional tatami seating, where you remove your shoes at the door and dine Japanese style.

Traditional Tatami Remove your shoes and sit Japanese style — a one-of-a-kind experience in Buenos Aires.

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Our dishes

Variedad de sushi fresco en Harakiri de Una: nigiris, makis y rolls creativos

Sushi

寿司

Nigiris, makis y rolls con pescados frescos, ingredientes de calidad y arroz de precisión. Desde clásicos hasta combinaciones exclusivas de la casa.

Ramen en Harakiri de Una — caldo profundo con chashu, huevo marinado, zanahoria espiral, wakame y nori

Ramen

ラーメン

Caldos cocinados durante horas: tonkotsu, shoyu y miso. Fideos artesanales, chashu de cerdo, huevo marinado y toppings auténticos.

Japanese Kitchen 和食
Edamame en Harakiri de Una
Vegan

Edamame

枝豆

Steamed soybeans with sea salt. A classic Japanese appetiser, simple and addictive.

Hiyayakko en Harakiri de Una
Vegetarian

Hiyayakko

冷奴

Cold silken tofu with grated ginger, spring onion and ponzu sauce. Refreshing and delicate.

Buta no Kakuni en Harakiri de Una

Buta no Kakuni

豚の角煮

Pork belly braised for hours in soy sauce, mirin and sake until meltingly tender.

Okonomiyaki en Harakiri de Una

Okonomiyaki

お好み焼き

Hiroshima-style with noodles, cabbage, Japanese mayo, okonomiyaki sauce and katsuobushi.

Shiokara Setto en Harakiri de Una

Shiokara Setto

塩辛定食

Shiokara — vísceras marinadas de calamar — servido con gohan y condimentos.

Gyudon en Harakiri de Una

Gyudon

牛丼

Bowl de arroz con carne de res laminada en caldo dulce, con huevo ajitsuke tamago.

Kinotamadon en Harakiri de Una
Vegetarian

Kinotamadon

茸玉丼

Rice bowl with sautéed mushrooms, creamy scrambled egg and teriyaki sauce. Meat-free.

Tempura vegetal en Harakiri de Una — verduras de estación en rebozado crujiente sobre esterilla de bambú
Vegetarian

Yasai Tenpura

野菜天ぷら

Seasonal vegetables in light, crispy tempura batter: zucchini, carrot, onion, shiso and sweet potato. With tentsuyu sauce.

Tempura mixta en Harakiri de Una — langostinos, pesca blanca y verduras en tempura crujiente

Tenpura Mixto

天ぷら盛り合わせ

Prawns, catch of the day and seasonal vegetables in crispy tempura. With tentsuyu sauce, grated daikon and fresh ginger.

Teriyaki Chicken-don en Harakiri de Una — pollo teriyaki lacado sobre arroz con huevo y verduras

Teriyaki Chicken-don

照り焼きチキン丼

Glazed teriyaki chicken over steamed rice, with egg, sautéed vegetables and spring onion. Sweet, intense and comforting.

Sanmainikudon en Harakiri de Una — udon con caldo de cerdo, panceta braseada, huevo marinado y nori

Sanmainikudon

三枚肉うどん

Udon in deep pork broth, with braised pork belly, creamy marinated egg, nori, pickled red ginger and spring onion.

Yakizakana setto en Harakiri de Una — pescado a la plancha con misoshiru, gohan y tsukemono

Yakizakana Setto

焼き魚定食

Glazed grilled fish, served as a set with misoshiru (miso soup), gohan (steamed rice), tsukemono (pickles) and salad.

Katsukare en Harakiri de Una — milanesa japonesa sobre curry y arroz en plato de cerámica azul

Katsukare

カツカレー

Crispy breaded pork cutlet over deep curry with vegetables, rice and spring onion. Japan's ultimate comfort food.

Wagashi artesanal en Harakiri de Una — manju blanco con dibujo de ranita y kurimanju dorado

Wagashi

和菓子

Artisan Japanese sweets: Dorayakis, Manjus, Kurimanjus and Mochis with anko, matcha, pastry cream, dulce de leche and chocolate fillings. Also Japanese cheesecake.

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Bar & Drinks

Drinks & cocktails
with Japanese flair

Our bar is an essential part of the experience. Creative cocktails, classic drinks and a special selection of Japanese beverages, every drink crafted to complement the flavours of the kitchen.

Yuzu gin & tonics, Suntory highballs, shochu cocktails and a selection of imported Japanese beers. For non-drinkers: matcha tea, ramune and amazake.

Sake
酒

Served in guinomi and various traditional vessels. Dry, semi-dry and nigori.

Japanese Whisky
ウイスキー

Highball with Suntory Toki. Also served neat or on the rocks.

Yuzu Cocktails
柚子

Gin tonic and sours with fresh yuzu. Citrusy, floral and unique.

Shochu & Awamori
焼酎・泡盛

Imo shochu (sweet potato), mugi shochu (barley) and Awamori from Okinawa. We also serve umeshu, Japanese plum liqueur.

Floral martini cocktail at Harakiri de Una Sake cocktail with rosemary at Harakiri de Una Matcha cocktail at Harakiri de Una Yuzu sour cocktail at Harakiri de Una Hibiki Suntory Whisky at Harakiri de Una Suntory Toki Whisky at Harakiri de Una Ozeki Sake at Harakiri de Una Nigori Sake at Harakiri de Una Nanbu Bijin sake at Harakiri de Una Japanese whisky selection at Harakiri de Una

Want to see the full menu?

All our dishes, prices and specials in one place.

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What our guests say

Real reviews

4.7
★★★★★
1,000+ reviews on Google
M
Martina G.
★★★★★
Google · 2024

Harakiri de Una is a wonderful place. Spacious, comfortable, with Kotatsu tables and tatami booths. The food is delicious and every detail respects Japanese tradition. Prices reflect what they offer: quality.

Google Reviews
F
Fernando D.
★★★★★
TripAdvisor · 2023

A truly Japanese place in the heart of Palermo. Incredible food, spectacular sushi and cocktails to match. The private booths where you remove your shoes are very Japan style. I'd come back without hesitation!

TripAdvisor
L
Lucas P.
★★★★★
Google · 2024

Beautiful place with an atmosphere that truly transports you. Generous portions, outstanding starters. If you want a 100% Japanese dining experience in Buenos Aires, this is the place to go.

Google Reviews
V
Valentina R.
★★★★★
Google · 2024

Excellent food and attentive service. The venue is magnificent — a true spectacle of flavour and presentation. One of the best Japanese restaurants in Buenos Aires. Highly recommended!

Google Reviews

Where to find us

Find us in Palermo

Address Honduras 4756, Palermo
Buenos Aires, Argentina C1414
Phone / WhatsApp +54 9 11 2514-8474
Instagram @harakirideuna
Getting here Near Palermo station (Line D subway).
Buses: 39, 93, 140, 151.
Get Directions →

Events & Catering

Your event with Japanese flair

We organize and quote private, corporate and special events with authentic Japanese cuisine. From intimate gatherings to large dinners: custom menus, live sushi bar, bento boxes and more.

Private events

Birthdays, anniversaries, family celebrations. Japanese ambiance, tailor-made menu.

Corporate events

Company dinners, team buildings and launches. Full service with personalized quote.

Catering & Sushi bar

We bring the Harakiri experience to your venue. Live sushi, tenpura, donburi and wagashi.

Enquire on WhatsApp

Contact

Book a table or get in touch

Message us on WhatsApp, follow us on Instagram or just walk in.
We look forward to welcoming you to Palermo.

WhatsApp @harakirideuna View Menu +54 9 11 2514-8474