Ashtamudi Lake is a large, palm-shaped lake located in the Kollam district of Kerala, India. It is known for its rich biodiversity and is a significant part of the backwaters of Kerala. The lake covers an area of about 16 square kilometers and is surrounded by lush greenery, making it a popular destination for tourists. The lake is also an important hub for the local fishing industry and supports various aquatic life. It is recognized as a Ramsar Wetland, highlighting its ecological significance. Visitors can enjoy houseboat rides and explore the scenic beauty of the surrounding landscape.