Pelomys is a genus of rodent in the family Muridae endemic to Africa.It contains the following species: * Bell groove-toothed swamp rat (Pelomys campanae) * Creek groove-toothed swamp rat (Pelomys fallax) * Hopkins's groove-toothed swamp rat (Pelomys hopkinsi) * Issel's groove-toothed swamp rat (Pelomys isseli) * Least groove-toothed swamp rat (Pelomys minor)