Tsukubo (都窪郡, Tsukubo-gun) is a district located in Okayama Prefecture, Japan.
As of 2003, the district has an estimated population of 21,601 and a population density of 789.80 persons per km2. The total area is 27.35 km2.
Contents
Towns and villages
Hayashima
Merger
On March 22, 2005, the villages of Yamate and Kiyone merged into the city of Sōja.