Neftekumsky District () is an administrative district (raion), one of the twenty-six in Stavropol Krai, Russia. Municipally, it is incorporated as Neftekumsky Municipal District. It is located in the east of the krai. The area of the district is . Its administrative center is the town of Neftekumsk. Population: 70,902 (2002 Census); 59,775 (1989 Census). The population of Neftekumsk accounts for 40.3% of the district's total population.