Brașov is a city in Transylvania, Romania and the county seat of Brașov County. According to the 2021 census, with 237,589 inhabitants, Bra…Brașov is a city in Transylvania, Romania and the county seat of Brașov County. According to the 2021 census, with 237,589 inhabitants, Brașov is the 6th most populous city in Romania. The metropolitan area was home to 371,802 residents.