Gompholobium roseum is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia.

Gompholobium roseum is an erect shrub with hairy, pinnate leaves 5–7 mm (0.20–0.28 in) long.

[2] Gompholobium roseum was first formally described in 2008 by Jennifer Anne Chappill in Australian Systematic Botany from specimens collected by Robert Royce near Watheroo National Park in 1971.

[4] This pea is found in the Avon Wheatbelt, Geraldton Sandplains and Swan Coastal Plain biogeographic regions of south-western Western Australia.

[2] Gompholobium roseum is classified as "Priority Two" by the Western Australian Government Department of Parks and Wildlife[2] meaning that it is poorly known and from only one or a few locations.