Microhyla fusca (common names: brown rice frog or Dalat pigmy frog) is a species of frog in the family Microhylidae.

It is endemic to Vietnam: it is only known from its type locality, Da Lat on Lang Biang Plateau in southern Vietnam.

[2] Its natural habitats are swamps, freshwater marshes, and intermittent freshwater marshes.

Its status is insufficiently known.

This Microhylidae article is a stub.