Platymantis is a genus of frogs in the family Ceratobatrachidae.

As currently defined, Platymantis is a large genus with up to as many as 60 species found mostly in the Philippines.

Solving this problem will likely lead to a more narrowly defined Platymantis, possibly by transferring some species to a larger Ceratobatrachus (with Batrachylodes).

In addition, there is an extinct species: Brown, et al. (2015)[3] moved the Platymantis species of Oceania into the newly proposed genus Cornufer.

Many Platymantis species are endemic to highly restricted geographical areas within the Philippines.