Nymphargus pluvialis is a species of frog in the family Centrolenidae. It is known from the area of its type locality, Pistipata, Río Umasbamba, in the Huayopata District of the Cusco Region of Peru as well as La Paz, Bolivia. Its common name is Pistipata cochran frog, although it no longer is included in the genus Cochranella.
Male Nymphargus pluvialis measure 25–27 mm (0.98–1.06 in) in snout–vent length. Snout is truncate. Dorsal skin has warts and spinules.
