Eleutherodactylus darlingtoni is a species of frog in the Eleutherodactylidae family endemic to the Massif de la Selle, Haiti; it is expected to occur in the Dominican Republic. It is a rare species occurring in high-elevation pine forest. It is threatened by habitat loss; while the species occurs in the La Visite National Park, there is no active management for conservation, and the habitat loss continues in the park.