Kolleru Lake

Kolleru Lake is one of India's largest freshwater lakes, located between the Krishna and Godavari deltas in Eluru and Krishna districts of Andhra Pradesh, about 15 km from Eluru city. Designated as a Wildlife Sanctuary in 1999 and a Ramsar Wetland of international importance in 2002, it spans about 308 sq km. Known for its shallow waters and seasonal migratory birds, it supports rich biodiversity and traditional fishing activities.

Visitors can expect a vast, shallow freshwater lake and wetland landscape with open water, marshes and small islets. The main visitor experience is birdwatching from watch towers, especially at Atapaka Bird Sanctuary, where migratory birds including pelicans, painted storks and herons gather in winter. Boating is available in limited areas, and the surroundings include fishing villages, paddy fields and rural roads. The area is quiet and natural, best explored in early morning or late afternoon.

Kolleru Lake is a natural wetland formed as a lagoon between the Krishna and Godavari river systems. It was notified as Kolleru Wildlife Sanctuary in 1999 to protect its biodiversity and was designated as a Ramsar Wetland of International Importance in November 2002. The lake has long supported traditional fishing and agriculture in the surrounding region.

The lake supports traditional fishing communities and local livelihoods centered on fishing and agriculture. The island village of Kolletikota within the lake is known for the Peddintlamma Temple and reflects the cultural connection between local communities and the wetland ecosystem.