About Sano Nggoang Lake
Sano Nggoang Lake is the largest volcanic crater lake in Flores, located in Sano Nggoang Village, Sano Nggoang District, West Manggarai Regency, East Nusa Tenggara, about 30 kilometers east of Labuan Bajo. Formed in a volcanic caldera, the lake spans approximately 513 hectares with forested hills surrounding its deep waters. It is notable for its hot springs, sulfur vents, and tranquil natural setting within a protected forest area.
Visitors guide
Visitors can expect a large, calm volcanic crater lake surrounded by forested hills and green slopes in a remote village setting. The lake shore features natural hot springs and sulfur vents where warm water surfaces, small wooden boats moored along the bank, and forested trails. The area is quiet and natural with limited development, offering views of the lake, surrounding hills, and local village activity. Facilities are basic and the terrain is natural and uneven.
Key highlights
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Largest volcanic crater lake on Flores Island with approximately 513 hectares area
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Natural hot springs and sulfur vents along the lake shore
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Forested caldera setting surrounded by hills
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Boating on the lake with local wooden boats
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Birdwatching and nature observation in protected forest area