
Guide
Kojokaku (こうじょうかく) is a historic mansion located in Hachinohe City, Aomori Prefecture. The greatest charm of this location is the mystical atmosphere created by the harmony of its beautiful gardens and traditional architecture. In particular, during specific periods, you can witness the 'Oniwa Enburi'—a traditional performing art—while enjoying local delicacies. It is a precious spot where you can feel the essence of Japanese traditional culture while surrounded by historical elegance.
Kojokaku was originally built as a residence for a family that supported the local industry. The architectural style incorporates various traditional Japanese techniques throughout the structure, and due to its historical significance, it has been designated as a Registered Tangible Cultural Property of Japan. This mansion is more than just a historical building; it plays a vital role in passing down local culture and traditions to the next generation. It has been cherished by many as a symbol of the region's history.

The biggest highlight is the 'Oniwa Enburi' performed in the garden. The traditional performing arts unfold in the silence of the night, creating a much more mystical atmosphere than during the daytime. The beauty of the architecture itself is also noteworthy, allowing visitors to enjoy the intricate designs and the spatial composition that harmonizes with nature. You can truly experience the aesthetic sensibilities of traditional Japan while immersed in the atmosphere of this historic estate.
To fully enjoy the charm of Kojokaku, we highly recommend visiting during the periods when the traditional performing arts are held. Especially during the nighttime performances, the fusion of the illuminated garden and the traditional arts creates a truly dramatic spectacle. Since the event content varies by season, we recommend checking the event schedule in advance before your visit.
This is not just a place for viewing; it offers a multi-sensory experience. In addition to watching the traditional performances, you can enjoy a luxurious time tasting local specialties such as 'Hachinohe Senbei-jiru' (rice cracker soup) and 'Amazake' (sweet fermented rice drink). It is a special moment where food and culture become one within a historic setting.
There are many other attractive sightseeing spots scattered throughout Hachinohe City. For example, you can enjoy coastal scenery or visit local markets filled with fresh ingredients. Combining a cultural experience at Kojokaku with a tour of Hachinohe's rich nature and cuisine will make for an unforgettable trip to Aomori Prefecture.
When visiting, it is important to respect the traditional space and follow local etiquette. While food and drinks may be provided at the venue, bringing outside food or beverages is often restricted. Depending on the specific event, certain clothing or preparations may be required, so we recommend checking the details in advance.