勿加泗是印度尼西亚的城市，由西爪哇省负责管辖，位于该国东南部爪哇岛西部，面积210.49平方公里，2010年人口2,378,211，人口密度为每平方公里11,298人。

Bekasi (Indonesian:Kota Bekasi) is a city in West Java, Indonesia, located on the eastern border of Jakarta within the Jabodetabek metropolitan region, as such it serves as a bedroom and factory town for Jakarta. The borders for this city are Bekasi Regency at the north, Bogor Regency and Depok City at the south, at the west is East Jakarta, at the east is Bekasi Regency. It is Indonesia's most populated incorporated city, and one of the most populated worldwide, but still trails the likes of Incheon and Yokohama. The large number of multinational companies, has apparently attracted a lot of expatriates (mainly Japanese and Korean) to settle in Bekasi.