About Us
Tokyooo is the authentic Japanese restaurant which brought the first conveyor (kaiten) system to Armenia. Our restaurant is managed by a Japanese owner and Japanese chef partnered with a local Armenian. Of course, you can try very authentic sushi here but also beautifully decorated Japanese dishes as well as minimalistic Izakaya-style dishes including a variety of Ramen noodles which have recently become a phenomenon in the world.
Hiroki Tachiiri is the co-founder of Tokyooo, a certified Edomae Sushi Chef and a certified Japanese Cuisine Sommelier.
With deep knowledge of Japanese culinary traditions, he plays a key role in shaping Tokyooo’s authentic concept, menu and dining experience.
He has also been officially appointed as a Japanese Cuisine Goodwill Ambassador by the Ministry of Agriculture, Forestry and Fisheries of Japan, recognizing his role in sharing Japanese food culture beyond Japan.
Through his work, Hiroki brings the philosophy, precision and respect behind Japanese cuisine to every detail.
Together with the Tokyooo team, he continues to introduce guests to the true taste, spirit and hospitality of Japan.
Hiroki Tachiiri
Gallery
Collaborations
Tokyooo has built a reputation for excellence through meaningful collaborations and a shared commitment to quality. From exclusive private catering and corporate events to prestigious cultural gatherings, we are proud to bring the artistry of Japanese cuisine to every occasion with precision, professionalism, and attention to detail.
Emperor’s Birthday 2026
In 2026, the Tokyooo team was once again honored to prepare and serve sushi at the official reception hosted by the Embassy of Japan in Armenia, dedicated to the 66th birthday of the Emperor of Japan.
Our team proudly represented the quality, precision and traditions of Japanese cuisine through professional service, refined presentation and an authentic culinary experience.
Art of Sushi
As part of the “Monogatari” cultural initiative, Tokyooo joined the National Museum of Art & Literature of Armenia to present an immersive Japanese culinary experience. Led by our co-founder, Hiroki Tachiiri, guests discovered the history, philosophy, and artistry of sushi while enjoying authentic Japanese cuisine prepared by our team.
Emperor’s Birthday 2025
In 2025, the Tokyooo team was honored to be invited to provide sushi preparation and service at the official reception dedicated to the 65th birthday of the Emperor of Japan. Together, our team served 350 guests and prepared 1,500 pieces of sushi for this distinguished event.
We are deeply grateful to the Embassy of Japan in Armenia and Ambassador Aoki for this meaningful opportunity and for their support in presenting Tokyooo to the guests.