The Hispaniolan common tree frog, Hispaniolan laughing tree frog (Osteopilus dominicensis), or Dominican tree frog, is a species of frog in the family Hylidae endemic to the island of Hispaniola (both the Dominican Republic and Haiti).

Habitat: It is an abundant, ubiquitous species on Hispaniola, found from sea level up to 2000 m asl. It occurs anywhere near water in forests and anthropogenic open areas. It breeds in standing bodies water, both temporary and permanent.