Sasthamcotta Lake is the largest freshwater lake in Kerala, located in Kollam district. It is a major source of drinking water for the region and is known for its clean, mineral-rich water.

Surrounded by coconut groves and lush greenery, the lake offers a peaceful and refreshing atmosphere. The calm waters reflect the sky beautifully, especially during sunrise and sunset. The nearby ancient Sastha temple adds spiritual and cultural importance to the area.

Unlike busy backwater destinations, Sasthamcotta Lake remains quiet and ideal for nature lovers seeking serenity.