Petrovice (German: Petersdorf) is a municipality and village in Bruntál District in the Moravian-Silesian Region of the Czech Republic.

The municipality is located on the border with Poland in the Osoblažsko microregion.

The built-up area is located in the valley of the Osoblaha River, which originates in the territory of Petrovice.

The village was founded by bishop Bruno von Schauenburg, probably between 1250 and 1252.

It is a typical rural single nave church, which was built in the Neoclassical style in 1826–1830.