Brachyloma geissoloma is a species of flowering plant in the family Ericaceae and is endemic to the south of Western Australia.

It is an erect, bushy shrub with oblong or lance-shaped leaves with the narrower end toward the base, and red, pink or white, tube-shaped flowers.

[2][3] This species was first formally described 1864 by Ferdinand von Mueller in his Fragmenta Phytographiae Australiae, who gave it the name Stenanthera brachyloma from specimens collected by George Maxwell near the Great Australian Bight.

[6][7] The specific epithet (geissoloma) means "a cornice-like hem", referring to tufts of hairs inside the petal tube.

[8] Brachyloma geissoloma grows on sandplains, dunes and rocky slopes in the Coolgardie, Esperance Plains and Mallee bioregions of southern Western Australia.