姆班扎恩古恩古是刚果民主共和国的城市，由中刚果省负责管辖，位于该国西部，距离首都金沙萨约154公里，曾经是旅游度假区，人口约100,000。

Mbanza-Ngungu, formerly known as Thysville or Thysstad, named after Albert Thys, is a city and territory in Bas-Congo Province in the western part of the Democratic Republic of Congo, lying on a short branch off the Matadi-Kinshasa Railway. It has a population of nearly 100,000 people.