Smith's wrinkled frog (Alcalus tasanae), commonly known as Tasan eastern frog, Tasan frog, or Tha san frog,[2][3]) is a species of frog in the family Dicroglossidae.

It is found in western and southern Thailand; its range likely extends to Myanmar but it has not yet been recorded there.

[2] Its natural habitats are primary rainforests near streams.

It is threatened by habitat loss.

This Ceratobatrachidae-related article is a stub.