Nikolayevsky District, Volgograd Oblast
Nikolayevsky District is an administrative district, one of the thirty-three in Volgograd Oblast, Russia. As a municipal division, it is incorporated as Nikolayevsky Municipal District. It is located in the northeast of the oblast. The area of the district is. Its administrative center is the town of Nikolayevsk. Population: 34,285 ; The population of Nikolayevsk accounts for 47.1% of the district's total population.