Maynsky District

 ( Districts Of Ulyanovsk Oblast ) 

Maynsky District () is an administrativeLaw #126-ZO and municipalLaw #043-ZO district (raion), one of the twenty-one in Ulyanovsk Oblast, Russia. It is located in the central and northern parts of the oblast. The area of the district is . Its administrative center is the urban locality (a work settlement) of Mayna. Population: 25,826 (2010 Census); The population of Mayna accounts for 27.5% of the district's total population.