List of rivers of Burundi
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This list of rivers in Burundi is a partial list of the larger rivers, arranged by drainage basin, with tributaries indented under each parent stream's name. The coordinates given for each river are those of the mouth, if in Burundi, or of the last point in Burundi if the river flows into Rwanda or Tanzania.
Akanyaru basin
Lake Victoria drains through the Victoria Nile, White Nile and Nile into the Mediterranean Sea. The Burundi portion of the Lake Victoria Basin drains via the Kagera River (2°24′44″S 30°32′50″E / 2.41231°S 30.54727°E), through its tributaries the Akanyaru River in the west, Lake Rweru in the north, and the Rurubu River in the center and east of Burundi.

The Akanyaru River, which leaves Burundi at 2°19′27″S 29°57′43″E / 2.32429°S 29.96195°E, defines the border between northern Burundi to the east and southern Rwanda to the west. It joins the Nyabarongo River in Rwanda, a tributary of the Kagera River.
Right tributaries flowing from Burundi include:
- Mwogere River 2°48′27″S 29°36′22″E / 2.807382°S 29.606196°E
- Kayava River 2°49′08″S 29°43′09″E / 2.818840°S 29.719262°E
- Buyongwe River 2°44′52″S 29°53′45″E / 2.74780°S 29.89586°E
- Ndurumu River 2°43′49″S 29°57′54″E / 2.73035°S 29.964927°E
- Nyavyamo Marsh 2°28′49″S 29°58′12″E / 2.48020°S 29.96993°E
- Lake Cohoha 2°19′46″S 29°57′45″E / 2.32932°S 29.96238°E
Lake Rweru basin
Lake Rweru is drained by the Kagera River and/or the Nyabarongo River depending on the time of year. Rivers flowing into the lake from Burundi include:
- Nyamabuno River 2°25′09″S 30°23′31″E / 2.41917°S 30.39181°E
- Kabuyenge River 2°31′28″S 30°20′05″E / 2.52450°S 30.33463°E
- Nduruma River 2°31′05″S 30°19′39″E / 2.51819°S 30.32754°E
- Muhembuzi River 2°28′08″S 30°16′18″E / 2.46901°S 30.27163°E
Rurubu basin

The Rurubu River, which leaves Burundi at 2°39′03″S 30°32′00″E / 2.65087°S 30.53341°E, drains most of central and northern Burundi. It is a tributary of the Kagera River.
Right tributaries include:
- Mubarazi River 3°10′51″S 29°55′23″E / 3.180805°S 29.92297°E
- Ruvyironza River 3°20′38″S 29°59′33″E / 3.343984°S 29.992526°E
- Nyabaha River 3°22′18″S 30°02′30″E / 3.371767°S 30.041631°E
- Kayongozi River 3°14′39″S 30°15′26″E / 3.24408°S 30.25710°E
Left tributaries include:
