Kaloula is a genus of microhylid frogs found in South Asia, Southeast Asia and East Asia. They are sometimes known as the Asian narrowmouth toads.
The genus has currently about 17 species. Some sources recognize Kaloula macrocephala Bourret, 1942 as a valid species, whereas the Amphibian Species of the World treats it as a synonym of Kaloula pulchra. Two species has been described just recently (in 2013), and there are unnamed species yet to be described.