Usora Municipality (Općina Usora / Општина Усора) is a rural municipality in the Federation of Bosnia and Herzegovina with a Bosnian Croat majority.
It borders with Doboj and Tešanj municipality. It is named after the Usora River.
It was split from Tešanj and Doboj municipality.
Main article: Usora (region)
In 2005, population of municipality included 96% Croats and 4% others (Bosniaks).
Coordinates: 44°41′59″N 18°02′52″E / 44.69972°N 18.04778°ERivers of Bosnia and Herzegovina