Thekkady Lake, also known as Periyar Lake, is a picturesque artificial reservoir located within the Periyar Wildlife Sanctuary in Thekkady, Kerala. Formed by the Mullaperiyar Dam across the Periyar River, it serves as a vital water source for the region’s diverse wildlife. Visitors can enjoy serene boat rides on the lake, offering the chance to spot animals like elephants, bison, and deer along its shores. Surrounded by dense forests and rolling hills, the lake provides a tranquil setting for birdwatching and nature photography. Its scenic beauty and wildlife sightings make it one of Thekkady’s most popular attractions.