Maciejowice [mat͡ɕejɔˈvit͡sɛ] is a village in Garwolin County, Masovian Voivodeship, in east-central Poland. It is the seat of the gmina (administrative district) called Gmina Maciejowice. It lies in northeastern corner of historic Lesser Poland, approximately 25 kilometres (16 mi) south of Garwolin and 71 km (44 mi) south-east of Warsaw.