The Tokyo Metropolitan Edo-Tokyo Museum has reopened following a nearly four-year renovation, introducing a series of site-specific interventions and installations designed by OMA under the direction of Shohei Shigematsu. This project marks the firm’s first public commission in Japan and focuses on enhancing the museum’s accessibility, visibility, and spatial engagement without altering the core architectural framework originally designed by Kiyonori Kikutake.
Originally opened in 1993, the Tokyo Metropolitan Edo-Tokyo Museum is dedicated to documenting the historical evolution of Tokyo from the Edo period to the present. The renovation strategy builds on Kikutake’s Metabolist vision, treating the building as a flexible organism. OMA adopted a scenographic approach, activating underutilized architectural spaces through light, projection, and spatial sequencing.
Key interventions begin at the level of the urban interface. Newly introduced marquees improve legibility and circulation at entry points, particularly in relation to nearby transit flows. The west entrance has been reimagined as a procession defined by torii-inspired gateways, referencing traditional Japanese spatial thresholds while echoing early concepts from Kikutake’s original design. On the east side, a circular signage element reinterprets the museum’s visual identity, drawing from an eye motif found in ukiyo-e imagery.
Within the exhibition spaces, OMA integrates immersive projection systems that transform the galleries into dynamic environments. The sixth-floor ceiling becomes a canvas for shifting skies, creating atmospheric conditions that contextualize full-scale architectural models and historical reconstructions. These projections extend across curved surfaces composed of vertical louvers and adjoining walls, producing a panoramic effect that enhances spatial continuity and narrative immersion.
The intervention extends to the museum’s third-floor outdoor plaza, which has been reconceived as a programmable public space. Large-scale projections animate the underside of the building and its structural pilotis, displaying a range of visual content including traditional patterns, archival imagery, and contemporary urban scenes. This strategy activates the plaza during and after museum hours and establishes a visual dialogue between the building and the surrounding city.
A linear sequence of concealed projectors supports the projection system, integrated within custom-designed housings. These structures draw inspiration from Edo-period lanterns and double as seating elements, reinforcing the dual function of infrastructure and public amenity. Complementing this setup is a series of modular wooden furniture pieces made from locally sourced materials, allowing flexibility for events and informal use.
Overall, the renovation reframes the museum as an interactive and outward-facing cultural institution. By using light and media as primary architectural tools, OMA transforms the building into a communicative surface that bridges historical content with contemporary urban life. The project respects the integrity of Kikutake’s original architecture while introducing a new layer of experiential and visual connectivity, positioning the Edo-Tokyo Museum as both a repository of history and a participant in the city’s present.
