During a random EPN survey in the northern part of the Yunnan province (southeastern Tibet, Dequen district, town of Dequen) in 2005, soil samples containing an unknown EPN species were collected. The new species is described herein as Steinernema xueshannense n. sp. named after the Xue Shan Mts. a mountain range between Yunnan and Tibet where the nematode was collected.