Gmina Mińsk Mazowiecki is a rural gmina (administrative district) in Mińsk County, Masovian Voivodeship, in east-central Poland. Its seat is the town of Mińsk Mazowiecki, although the town is not part of the territory of the gmina. The gmina covers an area of 112.28 square kilometres (43.4 sq mi), and as of 2006 its total population is 12,876 (14,628 in 2013). There is nature reserve called Marsh of Pogorzel, with drosera rotundifolia flowers..