Ashtamudi Lake (Ashtamudi Kayal), in the Kollam District of the Indian state of Kerala, is the most visited backwater and lake in the state. It possesses a unique wetland ecosystem and a large palm-shaped (also described as octopus-shaped) water body, second only in size to the Vembanad estuary ecosystem of the state. Ashtamudi means 'eight coned' (Ashta : 'eight'; mudi : 'coned') in the local Malayalam language. The name is indicative of the lake's topography with its multiple branches.Along both banks of the lake and its backwater canals, coconut groves and palm trees interspersed with towns and villages are seen. Kollam, (formerly Quilon) is an important historic port city located on the right bank of the lake. Boat cruises are operated by the Kollam Boat Club from Kollam to Alappuzha providing transport access to many other towns and villages along this route. Luxury houseboats also operate on the lake. The lake and the city of Kollam on its banks and the Neendakara port at the confluence offer a means of transport for the state’s trade and commerce in the cashew trading and processing industry as well as the marine products industry.