Corymbia hamersleyana is a species of small tree or mallee that is endemic to the Pilbara region of Western Australia.

It has rough, flaky bark on part or all of the trunk, smooth cream-coloured bark above, lance-shaped adult leaves, flowers buds in groups of seven or nine, creamy white flowers and urn-shaped fruit.

Corymbia hamersleyana is a tree, sometimes a mallee, that typically grows to a height of 8 m (26 ft) and forms a lignotuber.

[6] In 1995 Ken Hill and Lawrie Johnson changed the name to Corymbia hamersleyana.

[6] Corymbia hamersleyana grows in shallow and skeletal soils on rocky slopes and hillsides throughout the Pilbara and North West Cape regions of Western Australia.