Higashiiyayama (東祖谷山村, Higashiiyayama-son) was a village located in Miyoshi District, Tokushima Prefecture, Japan.
As of 2003, the village had an estimated population of 2,114 and a density of 9.25 persons per km2. The total area was 228.62 km2.
On March 1, 2006, Higashiiyayama, along with the towns of Ikawa, Ikeda, Mino and Yamashiro, and the village of Nishiiyayama (all from Miyoshi District), was merged to create the city of Miyoshi.