Pathiramanal Island is a small uninhabited island located in the Vembanad Lake in the Alappuzha district of Kerala, India. "Pathiramanal" translates to "Sands of Midnight" in the local language, Malayalam. The island is a popular tourist destination known for its scenic beauty and rich biodiversity.

Covering an area of approximately 10 acres, Pathiramanal Island is home to a variety of flora and fauna, making it a paradise for nature lovers and birdwatchers. The island serves as a sanctuary for migratory birds, and it attracts numerous species from different parts of the world, especially during the winter months. Bird species like pintail ducks, common teal, night heron, darters, and cormorants can be spotted here.