Dubovsky District (Russian: Дубо́вский райо́н) is an administrative district (raion), one of the thirty-three in Volgograd Oblast, Russia. As a municipal division, it is incorporated as Dubovsky Municipal District. It is located in the center of the oblast. The area of the district is 3,080 square kilometers (1,190 sq mi). Its administrative center is the town of Dubovka. Population: 30,108 (2010 Census); 31,186 (2002 Census); 28,024 (1989 Census). The population of Dubovka accounts for 47.7% of the district's total population.