Hypsophila halleyana is a species of plants in the family Celastraceae, found only in the Wet Tropics bioregion of Queensland, Australia. It is a small stunted tree to about tall which grows only on the upper slopes of Mount Bellenden Ker and Mount Bartle Frere, at altitudes between . Despite its extremely restricted range it is not considered to be endangered. It was first described by German-Australian botanist Ferdinand von Mueller in 1887.
This species is listed as least concern under the Queensland Government's Nature Conservation Act. , it has not been assessed by the International Union for Conservation of Nature (IUCN).