Bregovo Municipality (Bulgarian: Община Брегово) is a frontier municipality (obshtina) in Vidin Province, Northwestern Bulgaria, located along the right bank of Danube river in the Danubian Plain. It is named after its administrative centre - the town of Bregovo. The area borders on the Republic of Serbia to the west and Romania beyond the Danube to the north and it is the most northwestern part of the country. The municipality covers a territory of 180 km² with a population of 6,168 inhabitants, as of December 2009.