Tokyo Metropolitan Buried Cultural Properties Center, completed in 1984, represents a significant achievement in Japanese institutional architecture. Designed by Tetsuo To and Architectural Vision Research Institute, this museum and research facility showcases thoughtful contemporary design principles suited to its archival and educational mission. Located in Tama City, the building exemplifies the careful integration of modern architectural practices with functional requirements for cultural preservation. Its completion during the high growth period of Tokyo reflects the region's commitment to documenting and safeguarding archaeological heritage. The center's architectural approach demonstrates how specialized buildings can balance aesthetic considerations with practical needs for artifact storage and public engagement.