Dimovo Municipality (Bulgarian: Община Димово) is a municipality (obshtina) in Vidin Province, Northwestern Bulgaria, located along the right bank of Danube river in the Danubian Plain.

The municipality embraces a territory of 402.87 km2 (155.55 sq mi) with a population of 7,175 inhabitants, as of December 2009.

[1] The main road E79 (I-1) crosses the area, connecting the province centre of Vidin with the city of Montana and respectively with the western operating part of Hemus motorway.

Dimovo Municipality includes the following 23 places (towns are shown in bold): The following table shows the change of the population during the last four decades.

According to the latest Bulgarian census of 2011, the religious composition, among those who answered the optional question on religious identification, was the following: An overwhelming majority of the population of Dimovo Municipality identify themselves as Christians.