Acacia singula is a shrub belonging to the genus Acacia and the subgenus Juliflorae that is endemic to western Australia The shrub typically grows to a height of . It blooms from August to October producing yellow flowers. It is native to an area in the Goldfields-Esperance and Wheatbelt regions of Western Australia where it is often situated on hilltops and rises growing in sandy or gravelly soils often over or around laterite. See also List of Acacia species References singula Acacias of Western Australia Plants described in 1995 Taxa named by Bruce Maslin