Düsseldorf · Sushi · a la carte
Okinii
All-you-can-eat JapaneseJapanese-ownedAll-you-can-eatiPad orderingTeppanyakiBrickny Europe
Owned by Japanese entrepreneur Haruhiko Saeki's Brickny Europe GmbH, Okinii transforms the all-you-can-eat format with iPad ordering and a menu spanning sushi, maki, soups, salads, and teppanyaki. It is one of the busiest Japanese restaurants in Düsseldorf's Japanviertel, blending digital convenience with authentic Japanese flavours.
- Price
- ¥¥
- Area
- Stadtmitte (Japanviertel)
- Owner
- Haruhiko Saeki

Plate № 30
About
Okinii's concept, developed by Japanese businessman Haruhiko Saeki, brought a modern approach to all-you-can-eat Japanese dining when it launched in Düsseldorf. Guests use dedicated iPads to order freely from a broad menu covering nigiri, maki, sashimi, hot dishes, soups, salads, and teppanyaki grills — all at a fixed rate. The model proved so successful that Okinii has expanded to multiple German cities. Located in Düsseldorf's vibrant Japanviertel on Immermannstraße, the restaurant draws a mix of local regulars and visitors exploring Little Tokyo. Evening reservations are strongly advised. Visit Düsseldorf highlights it as a culinary and digital experience, and it continues to be a gateway for many guests to discover the breadth of Japanese cuisine.
Neighborhood & visiting
Okinii sits in Stadtmitte (Japanviertel), one of Düsseldorf's neighborhoods where authentic Japanese kitchens have taken root. Reservations are available online — for a focused sushi counter this is strongly recommended. Check the posted hours before you go — traditional sushi restaurants often close between service periods.
Why it's on Washoku Guide
- Japanese-owned concept by Haruhiko Saeki of Brickny Europe GmbH
- Broad menu of sushi, hot dishes, and teppanyaki on an iPad ordering system
- All-you-can-eat format at a fixed rate makes Japanese cuisine highly accessible
- Central Japanviertel location with consistently high footfall
More authentic sushi in Düsseldorf
See all →Other authentic cuisines in Düsseldorf
See all →Authentic sushi in other cities
See all →Frequently asked
About Okinii
- Is Okinii an authentic all-you-can-eat japanese restaurant in Düsseldorf?
- Yes — Okinii is featured in Washoku Guide because it meets our authenticity standard for all-you-can-eat japanese in Düsseldorf: a kitchen grounded in Japanese technique, ingredients and preparation consistent with Japanese practice, and a focused sushi format.
- Where is Okinii located?
- Okinii is located at Immermannstraße 35, 40210 Düsseldorf, Düsseldorf, Germany in the Stadtmitte (Japanviertel) neighborhood.
- Do I need a reservation at Okinii?
- Okinii accepts reservations online. For an authentic sushi experience, especially at a focused counter, booking ahead is strongly recommended.
- What is the price range at Okinii?
- Okinii sits in the ¥¥ price range — typical for all-you-can-eat japanese of this format in Düsseldorf.
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