A subsidiary of the National Library Board (NLB), it is located on an 11,304–square metre site in Victoria Street within the Downtown Core.

[5] In June 2022, the Central Public Library was completely overhauled, and re-opened in January 2024 as a venue offering a myriad of learning experiences for all ages.

It occupies 7 storeys (Levels 7-13) at the National Library Building with a floor area of 14,265 square metres.

[7] The current building, a 16-storey, two-block development situated in the city's Civic District, replaces the old National Library at Stamford Road, which closed on 31 March 2004.

[11][12] The library moved to its new home on 22 July 2005, and was officially opened on 12 November that year by the then President S. R. Nathan.

On the highest 16th level rooftop, there is a large closed area designed like a bubble called The Pod, used for functions and events.