Nevelsky District is an administrative and municipal district (raion), one of the twenty-four in Pskov Oblast, Russia. It is located in the south of the oblast and borders with Novosokolnichesky District in the north, Velikoluksky District in the east, Usvyatsky District in the southeast, Haradok, Polotsk, and Rasony Districts of Vitebsk Region of Belarus in the south, Sebezhsky District in the west, and with Pustoshkinsky District in the northwest. The area of the district is 2,689.9 square kilometers (1,038.6 sq mi). Its administrative center is the town of Nevel. Population: 26,657 (2010 Russian census); 31,419 ; 38,951 (1989 Soviet census). The population of Nevel accounts for 61.2% of the district's total population.

Novosokolnichesky District is an administrative and municipal district (raion), one of the twenty-four in Pskov Oblast, Russia. It is located in the south of the oblast and borders with Loknyansky District in the north, Velikoluksky District in the east, Nevelsky District in the south, Pustoshkinsky District in the west, and with Bezhanitsky District in the northwest. The area of the district is 1,616.0 square kilometers (623.9 sq mi). Its administrative center is the town of Novosokolniki. Population: 14,776 (2010 Russian census); 19,389 ; 21,319 (1989 Soviet census). The population of Novosokolniki accounts for 54.9% of the district's total population.