Objective To investigate the species and distribution of parasitic mites on the body surface of rodents in the Sino-Russian border port area of Heilongjiang Province.Methods Parasitic mites on the rodent body captured by rat trap and rat cage were collected from 2007 to 2023,and the list of rodents and distribution of mites in the above areas also were obtained by reference to relevant literature.Results There were 50 species of rodents parasitic mites belonging to 2 orders,4 families and 14 genera in the Sino-Russian border port area of Heilongjiang.The host was mainly Apodemus agrarius,followed by Clethrionomys rufocanus and Apodemus peninsulae.Conclusion The species and distribution of parasitic mites on the body surface of rodents were basically clear in the Sino-Russian border port area of Heilongjiang Province,which can provide a reference for the prediction and early warning,risk assessment and formulation of prevention and control measures for mite-borne diseases.