Microtropis keningauensis is a species of plant in the family Celastraceae.

It is endemic to Borneo where it is confined to Sabah.

Microtropis keningauensis is a shrub or small tree.

[1] It is restricted to the Ulu Sungai Milian Forest Reserve in Keningau District.

It is an uncommon tree in lowland rain forest at approximately 440 metres elevation.