Moriyama, Nagasaki
Moriyama was a town located in Kitatakaki District, Nagasaki Prefecture, Japan.
As of 2003, the town had an estimated population of 6,154 and a density of 264.57 persons per km2. The total area was 23.26 km2.
On March 1, 2005, Moriyama, along with the town of Tarami, and the towns of Iimori, Konagai and Takaki, was merged into the expanded city of Isahaya.