Vokhomsky District () is an administrative and municipal district (raion), one of the twenty-four in Kostroma Oblast, Russia. It is located in the east of the oblast. The area of the district is . Its administrative center is the rural locality (a settlement) of Vokhma. Population: 13,444 (2002 Census); The population of Vokhma accounts for 56.5% of the district's total population.