Euphorbia clementii is a herbaceous plant species that occurs on rocky hillsides and stony ground in the Pilbara in Western Australia.

It has an erect habit, growing to 60 cm high.

[1] The species was first formally described by Czech botanist Karel Domin in 1930 in Bibliotheca Botanica, from plant material collected by Emile Clement between the Ashburton and Yule Rivers.

[2] It is classified as "Priority Two - Poorly Known" under the Wildlife Conservation Act in Western Australia.

This Euphorbia-related article is a stub.