Mimata (三股町, Mimata-chō) is a town located in Kitamorokata District, Miyazaki Prefecture, Japan.

Miyazaki Prefecture Mimata has a humid subtropical climate (Köppen Cfa) characterized by warm summers and cool winters with light to no snowfall.

The village of Mimata within Kitamorokata District, Miyazaki was established on May 1, 1889 with the creation of the modern municipalities system.

Mimata has a mayor-council form of government with a directly elected mayor and a unicameral town council of 12 members.

In terms of national politics, the town is part of the Miyazaki 1st district of the lower house of the Diet of Japan.