|Country||Democratic Republic of the Congo|
|River mouth||Lulonga River|
The Maringa river is a river in the Democratic Republic of the Congo. The Maringa, and the Lopori River to the north, join near Basankusu to form the Lulonga River, a tributary of the Congo River. The Maringa / Lopori basin contains the Maringa-Lopori-Wamba Landscape, an area of great ecological importance. The Ngando people live in the Maringa River area north of Ikela.