Experience the extraordinary at Sushi L’Abysse Osaka Yannick Alléno, a premier sushi restaurant in Osaka and the third L’Abysse establishment following the two-Michelin-starred L’Abysse Paris. Here, Yannick Alléno’s French haute cuisine blends seamlessly with the artistry of acclaimed Sushi Chef Yasuda Itaru. Discover the essence of omakase in Osaka as you embark on a refined culinary journey that celebrates the harmony of French and Japanese traditions, bringing together two unique gastronomic experiences in one refined dining setting.
Hours and Information
- Lunch
- Thursday – Tuesday, 12:00 noon – 3:00 pm Last order at 2:30 pm
- Dinner
- Thursday – Tuesday, 5:30 pm – 9:00 pm Last order at 8:30 pm
- Dress Code
- Smart casual; no baseball caps, t-shirts, shorts, tank tops, sandals or flip-flops Please refrain from wearing strong fragrances.
- Kids Policy
- Children ages 6 and above are welcome and must order from the course menu.
Signature Dishes
Amberjack Charcuterie
Bluefin Tuna TartareYuzu Ponzu Jelly
Artichoke Ice Cream and Caviar
Sanshin Sōmen and Junsai in Tomato Broth
Omelette Soufflé MangoYuzu Caramel
Marinated Tuna with Red Vinegar and Sesame ButterJerusalem Artichoke Tuile, Sesame Butter Waffle, Tuna, Red Vinegar, White Balsamic Vinegar Sauce

Private dining
Our private dining room is available for lunch or dinner (for two to six guests). Enjoy a personalized dining experience with sushi and seasonal dishes prepared by our sushi chef. Please contact us for pricing.
Meet the team

Yannick Alléno
Supervising ChefMichelin-distinguished chef Yannick Alléno is renowned for revolutionizing French cuisine with his modern interpretation of classic techniques. With 16 restaurants and 18 Michelin stars, his culinary journey includes iconic establishments like Pavillon Ledoyen in Paris and Le 1947 at Cheval Blanc Courchevel, both awarded three Michelin stars. Chef Alléno founded the Yannick Alléno Group, which embraces innovation in gastronomy, and is committed to creating personalized dining experiences, blending French and international influences.

Itaru Yasuda
Sushi ChefHailing from the coastal city of Yokosuka in central Japan, Itaru Yasuda grew up immersed in local traditions such as fishing and sushi-making. He has perfected his craft over nearly three decades, including training with Japanese expert chefs and tuna wholesalers, working behind acclaimed sushi counters, and running his own izakaya. With a finely honed technique for Edomae sushi, Chef Yasuda crafts each piece with the precision and poetry of a true artisan.

An Elegant Omakase Experience
The omakase style is said to have originated from Edomae sushi and embodies the essence of Japanese hospitality. The phrase “I leave it up to you” reflects the trust in the chef’s expertise. From seasonal delicacies to an intimate counter experience, every moment transcends a simple meal. Experience the pinnacle of omakase dining at Sushi L’Abysse Osaka Yannick Alléno, where tradition meets innovation.
Events

Tour of Japan: July – Nagano
Available for lunch and dinner from July 1 to 31
Celebrate Japan’s finest sake and craft beer each month through a specially curated regional showcase and omakase experience. This July, discover the distinctive flavours of Nagano Prefecture, renowned for its majestic mountains, pristine water and ideal brewing conditions. Selections include Meikyō Shisui, brewed with Nagano-grown Miyama Nishiki rice and offering elegant ginjo aromas with a clean, refined umami. Supervising Chef Yannick Alléno and Sushi Chef Itaru Yasuda present an omakase menu featuring the season’s finest ingredients, thoughtfully paired with each beverage (3 selected craft beers, 5 selected sakes). Lunch: JPY 26,000. Dinner: JPY 55,000.
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Lunch Nigiri Short Course
Available for lunch
Curated by Chef Yannick Alléno, this refined course begins with a seasonal appetizer, followed by six pieces of Edomae-style nigiri, the signature Land and Sea Consommé and a dessert. Experience the harmony of Japanese and French cuisine, all served within an hour—perfect for business occasions or entertaining guests. JPY 9,000 per person.
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Menu Rencontre En
Available for dinner
Indulge in an elegant omakase experience crafted with fine seasonal ingredients personally selected by our chef. Begin with three seasonal delicacies, followed by a curated nigiri selection and three signature desserts. Elevate your meal with thoughtfully paired wines and premium Japanese sake. JPY 30,000 per person; wine and Japanese sake pairing starts at JPY 20,000.
Reserve nowMore Dining Options
Learn MoreSeasonal Afternoon Tea
Indulge in a seasonal afternoon tea experience in Osaka at Jardin, featuring expansive windows and a lush outdoor terrace. Our curated offering, often referred to as high tea, highlights seasonal ingredients and delicately prepared bites, to be enjoyed alongside beautiful city views.
Learn MoreJardin
Experience a taste of France in the heart of Osaka at our vibrant all-day bistro, where French-inspired dishes are served from morning through evening. Dine in the airy, light-filled dining room or step onto the landscaped terrace, an inviting setting for breakfast, afternoon tea and relaxed evening dining.
Learn MoreFarine
Choose from an assortment of fresh baked goods or grab a gourmet lunch to go at Farine, our artisanal bakery in the first-floor lobby.
Learn MoreBar Bota
Sip well-crafted cocktails and wines amid Bar Bota’s show-stopping interior, where a dramatic circular bar takes centre stage and invites you to gaze in every direction at the stunning wraparound 37th-floor views over Osaka.
Learn MoreIn-Room Dining
Dine in the comfort and privacy of your own guest room or suite, day or night, with our extensive 24-hour In-Room Dining menu.
Learn MoreJiang Nan Chun
Located on the 37th floor of Four Seasons Hotel Osaka, Jiang Nan Chun is a signature Chinese restaurant serving Cantonese cuisine with panoramic views. Designed by DESIGN STUDIO SPIN, it features soaring ceilings, a tea station and interactive dining led by Executive Chinese Chef Raymond Wong Wai Man. Signature BBQ dishes and Peking Duck define the experience, alongside 1 private dining room with a show kitchen and 2 semi-private dining rooms.





