Chrołowice is a village in the administrative district of Gmina Drohiczyn, within Siemiatycze County, Podlaskie Voivodeship, in north-eastern Poland. It lies approximately 7 km north-west of Drohiczyn, 21 km west of Siemiatycze, and 86 km south-west of the regional capital Białystok. According to the 1921 census, the village was inhabited by 162 people, among whom 137 were Roman Catholic, 12 Orthodox, and 13 Mosaic. At the same time, 143 inhabitants declared Polish nationality, 13 Jewish and 1 another. There were 24 residential buildings in the village.