Koygorodsky District (; ) is an administrative district (raion), one of the twelve in the Komi Republic, Russia. It is located in the south of the republic. The area of the district is . Its administrative center is the rural locality (a selo) of Koygorodok. As of the 2010 Census, the total population of the district was 8,431, with the population of Koygorodok accounting for 34.9% of that number.