Sylvirana maosonensis is a species of frog in the family Ranidae.

[2] It inhabits evergreen forests at elevations of 200–1,500 m (660–4,920 ft) above sea level.

Individuals are typically found near streams on banks, leaf litter, and low in vegetation.

Reproduction takes place in streams, ponds, and ditches.

Although International Union for Conservation of Nature (IUCN) does not considered it threatened as a species, habitat loss and degradation are threats.