Daviesia teretifolia is a species of flowering plant in the family Fabaceae and is endemic to the south coast of Western Australia.

It is a spreading shrub with tapering cylindrical, sharply pointed phyllodes, and yellow to orange and dark red to black flowers.

[2][3] Daviesia teretifolia was first formally described in 1864 by George Bentham in Flora Australiensis from an unpublished description by Robert Brown.

[2][6] This daviesia grows in tall shrubland in near-coastal areas of southern Western Australia in the Esperance Plains and Mallee bioregions .

[2][3] Daviesia teretifolia is classified as "not threatened" by the Western Australian Government Department of Biodiversity, Conservation and Attractions.