Kuzumaki (葛巻町, Kuzumaki-machi) is a town located in Iwate Prefecture, Japan.

[3] Per Japanese census data,[5] the population of Kuzumaki has declined over the past 60 years.

The area of present-day Kuzumaki was part of ancient Mutsu Province.

Kuzumaki has a mayor-council form of government with a directly elected mayor and a unicameral town council of 10 members.

In terms of national politics, the town is part of Iwate 2nd district of the lower house of the Diet of Japan.