Sleumerodendron is a monotypic genus of plant in the family Proteaceae.

The sole species is Sleumerodendron austrocaledonicum.

This species is endemic to New Caledonia.

[2][3] It is closely related to Turrillia (Vanuatu, Fiji) and Kermadecia (New Caledonia),[4] where it has once been placed.

This Proteaceae-related article is a stub.