Mierzęcin () is a village in the administrative district of Gmina Dobiegniew, within Strzelce-Drezdenko County, Lubusz Voivodeship, in western Poland.

The village has a population of 350.

History During World War II, on April 1, 1942, the village was the site of a public execution of a 34-year-old Polish man, unfoundedly accused of raping a German girl. The Gestapo carried out the execution despite the opposition to the charge from the local village chief, the population and the girl's family.

Notable people Friedrich Siegmund von Waldow (1682-1743), Prussian General

References