Oedipina carablanca, commonly known as the Los Diamantes worm salamander, is a species of salamander in the family Plethodontidae. The species is endemic to Costa Rica and is only known from its type locality, Los Diamantes, near Guápiles, Limón Province.
The natural habitats of Oedipina carablanca are tropical moist lowland forests, plantations, rural gardens, and heavily degraded former forest.
Oedipina carablanca is threatened by habitat loss.