Billardiera drummondii is a species of flowering plant in the family Pittosporaceae and is endemic to the south-west of Western Australia.

Billardiera drummondii is a slender climber or twiner that has silky-hairy new shoots, the first leaves with petioles as long as the leaf blade.

Flowering mainly occurs in January and the mature fruit is a dark green or purple berry less than 10 mm (0.39 in) long, containing reddish-brown seeds.

[6] Billardiera drummondii grows in eucalypt woodland in the Esperance Plains, Jarrah Forest and Warren bioregions of south-western Western Australia.

[2][3] Billardiera drummondii is listed as "not threatened" by the Western Australian Government Department of Biodiversity, Conservation and Attractions.