Paa arnoldi (Dubois, 1975) Nanorana arnoldi (common name: Arnold's paa frog) is a large species of frog in the family Dicroglossidae.

It is found in southwestern China (Tibet, Yunnan), northern Myanmar, eastern Nepal, and adjacent northeastern India.

[2] Its natural habitats are subtropical or tropical moist montane forest, rivers, and freshwater springs.

It is primarily threatened by collection for consumption, but also by habitat loss.

This Dicroglossidae-related article is a stub.