Tokyo Architecture Festival

Tokyo is indisputably home to some of the world’s most breathtaking architecture, from iconic buildings that define past eras to boundary-pushing creations by today’s starchitects. The third annual Tokyo Architecture Festival, held over a week in May, offers an opportunity to glimpse architectural wonders usually hidden from view and get the lowdown on many other key structures. Seventy buildings will be specially opened to the public (free entry, no reservation required), while experts in the field will lead participants on some 120 guided architectural tours.

Buildings accessible to the public include the Kyu Iwasaki-tei House in Yushima, built in 1896 for the son of the founder of the Japanese conglomerate Mitsubishi and designed by British architect Josiah Conder. Across the pond in Ueno, Tokyo University of the Arts Red Brick Building No. 1, believed to be the oldest surviving brick building in Tokyo, will open its second floor to visitors, revealing the original roof trusses and scars left by past earthquakes.

The festival’s guided tours explore an assortment of architecturally rich districts, with an emphasis on the urban. Areas covered include Marunouchi, Shinagawa, Shibuya, Roppongi and Ginza, with one of the must-see tours being Mon Takanawa: The Museum of Narratives, which opened in March 2026 as part of Takanawa Gateway City. The tour offers a look inside the new cultural hub designed by Kengo Kuma & Associates, including its vast 100-tatami room, showcasing an experimental space that blends traditional Japanese spatial design with future-facing creative programmes.