Nannoscincus mariei, also known commonly as the earless dwarf skink, is a species of lizard in the subfamily Eugongylinae of the family Scincidae (skinks). The species is endemic to New Caledonia.
The specific name, mariei, is in honor of , a French collector of natural history specimens in New Caledonia.
The preferred natural habitat of Nannoscincus mariei is forest, at altitudes of .
Nannoscincus mariei is terrestrial and semi-fossorial.
Nannoscincus mariei is oviparous.