Krasnoznamensky District (Russian: Краснозна́менский райо́н) is an administrative district (raion), one of the fifteen in Kaliningrad Oblast, Russia. As a municipal division, it is incorporated as Krasnoznamensky Municipal District. It is located in the northeast of the oblast. The area of the district is 1,280 square kilometers (490 sq mi). Its administrative center is the town of Krasnoznamensk. Population: 12,905 (2010 Census); 12,961 (2002 Census); 12,488 (1989 Census).