Leo J. Ryan Federal Building

The Leo J. Ryan Federal Building is an archive facility in San Bruno that stores millions of documents and records from dozens of federal agencies and courts in the region. The facility was designed specifically to preserve and provide access to large collections of historical materials for research purposes.

The building was established in 1973 and received its name in 1984 to honor a deceased congressman. The naming recognized his service and importance to the region.

The building holds records about Asian-Pacific immigration history and Native American heritage that visitors can explore. These collections tell personal stories of families who came to the region and settled there.

Visitors need to make an appointment in advance to use the research rooms at 1000 Commodore Drive. The facility is open weekdays during regular business hours.

The building uses climate and humidity control to protect the delicate documents over extended periods. These special conditions allow old papers and records to survive for generations.

Location: San Bruno

Inception: 1973

GPS coordinates: 37.63200,-122.42500

Latest update: December 14, 2025 14:20