Mionica (Serbian Cyrillic: Мионица, pronounced [miɔ̌nit͡sa]) is a town and municipality located in the Kolubara District of western Serbia.

The township of Mionica is located 92 km (57 mi) from Belgrade, the capital of Serbia.

With an area of 329 km2 (127 sq mi), it is bordering the Maljen and Suvobor mountains to the South and has access to the Kolubara river, Sava region and the Panonian plain to the North.

The municipality is also a tourist destination, especially the Ribnica river, well known for sight-seeing and outdoor sports, such as fishing and hunting.

[7] The following table gives a preview of total number of employed people per their core activity (as of 2017):[8] In Mionica there is one primary school, and Economy high school, a community health clinic[9] and a culture center with a movie theater attached to it.