Persoonia oxycoccoides is a species of flowering plant in the family Proteaceae and is endemic to New South Wales, Australia.

It is a spreading to prostrate shrub with smooth bark, hairy young branchlets, elliptic to egg-shaped leaves and yellow flowers arranged in groups of up to thirteen along a rachis that continues to grow after flowering.

Persoonia oxycoccoides is a spreading to prostrate shrub that typically grows to a height of 90 cm (35 in) with smooth bark and sparsely to moderately hairy young branchlets.

[2][3] Persoonia oxycoccoides was first formally described in 1827 by Kurt Polycarp Joachim Sprengel in the 17th edition of Systema Vegetabilium from an unpublished description by Franz Sieber.

[4][5] This geebung grows in montane heath and in forest between Mittagong, Jamberoo and Tallong in south-eastern New South Wales.