The Lunga River is a river on the northern coast of Guadalcanal, Solomon Islands. It empties into Ironbottom Sound (called Savo Sound prior to World War II) at Lunga Point.

• "Lunga River". La Tierra (in Spanish). www.tutiempo.net. n.d. Retrieved 2007-01-26.{{cite web}}: CS1 maint: year (link)
• Flahavin, Peter (2004). "Guadalcanal Battle Sites, 1942-2004". Retrieved 2006-08-02.

9°26′05.67″S 160°02′01.12″E / 9.4349083°S 160.0336444°E / -9.4349083; 160.0336444