Mitsubishi Honkan

The Mitsubishi Honkan is an office building constructed from red brick with large arched windows and decorative stone elements in downtown Tokyo. The neo-Renaissance facade displays ornamental details and architectural features that set it apart from the modern buildings surrounding it.

The building was constructed between 1894 and 1900 and served as the main office for Mitsubishi during Japan's rapid industrial growth in the Meiji era. It represents a turning point when foreign architectural styles were adapted for the needs of large Japanese companies.

The building shows how Western architectural styles were adapted to Japan using local construction methods, creating a new look for office buildings in the city. Visitors can still see the blend of European forms and Japanese craftsmanship in the details and overall design.

The building stands near Tokyo Station and can be viewed from outside while walking through the Marunouchi district. The interior is not open to visitors, but the exterior view shows the architectural style clearly.

The building was designated as an Important Cultural Property in 2002 and is one of the oldest Western-style office buildings in Japan. It stands as a quiet witness to how Western business practices were introduced into Japanese corporate culture.

GPS coordinates: 35.67967,139.76356

Latest update: December 14, 2025 13:08