The National Archives Of Singapore (NAS) has the aim of responsible for the collection, preservation and management of Singapore's public and private archival records.

From government files, private memoirs, historical maps and photographs to oral history interviews and audio-visual materials, the NAS is responsible for the collection, preservation and management of Singapore's public and private archival records.

A portion of NAS colletion is open to the public, including public records, building plans, oral history recordings, photographs, electronic records and an audio-visual collection of microfilms, films, videotapes, colour slides, negatives and maps.