Little Andaman island (Onge: Gaubolambe) is the fourth largest of the Andaman Islands with an area of 739 kmĀ², lying at the southern end of the archipelago. It is separated from Rutland Island in Great Andaman by the Duncan Passage. It is home to the Onge tribe and has been a tribal reserve since 1957.
The lowlying island has widespread rainforest and several rare species of marine turtle. In the 1960s, the Government of India initiated a colonisation programme centred on forestry, but this was later largely abandoned and a court order in 2002 confirmed its protection.
Little Andaman is often considered the counterpart of the Great Andaman island group.