A Kettuvallam is a traditional houseboat from the state of Kerala, India. These boats are made from wooden planks tied together using coir ropes, making them eco-friendly and sustainable. Originally used for transporting goods, especially rice and spices, Kettuvallams are now popular for tourism, offering scenic views of the backwaters. The design of a Kettuvallam includes a spacious deck and a thatched roof, providing a comfortable space for travelers. Many Kettuvallams are equipped with modern amenities, allowing visitors to enjoy the serene beauty of the Vembanad Lake and surrounding landscapes while experiencing local culture and cuisine.