Madamba Municipality, Lanao del SurMadamba Municipality, Lanao del Sur. 2,261 likes · 18 talking about this. Madamba, officially the Municipality of Madamba, is a 4th class municipality in the province of Lanao del Sur, Autonomous...#LanaoDelSur#BARMM#LGU#Madamba·fb.com·May 20, 2021Madamba Municipality, Lanao del Sur