马里迪是南苏丹西南部的小镇，由西赤道省负责管辖，位于首都朱巴以西约295公里，毗邻与刚果民主共和国接壤的边界，镇上有机场设施，2011年人口约18,000。

Maridi is a town in South Sudan.

Maridi is located in Maridi East County, Western Equatoria State, near the international border between South Sudan and the Democratic Republic of the Congo. This location lies approximately 295 kilometres (183 mi), by road, west of Juba, the capital of South Sudan and the largest city in that country. The coordinates of Maridi are: 4° 54' 36.00"N, 29° 27' 0.00"E (Latitude: 4.9100; Longitude: 29.4500).