Matsuyama, Yamagata
was a town located in Akumi District, Yamagata Prefecture, Japan.

As of 2003, the town had an estimated population of 5,426 and a population density of 126.42 persons per km². The total area was 42.92 km².

On November 1, 2005, Matsuyama, along with the towns of Hirata and Yawata (all from Akumi District), was merged into the expanded city of Sakata.

External links
 Sakata official website