Higashimatsuura (東松浦郡, Higashimatsuura-gun) is a district located in Saga Prefecture, Japan. At the present it has only one town.
As of April 1, 2021, the district has an estimated population of 5,211 and a density of 145 persons per square kilometre. The total area is 35.92 square kilometres (13.87 square miles).