Kaliveli Lake or Kazhuveli wetland, is a coastal lake and lagoon with wetlands in the Viluppuram District of Tamil Nadu state, in eastern South India. It is the home of Kaliveli Bird Sanctuary.

Viluppuram district, also known as Villupuram district or Vizhuppuram district, is one of the 38 districts that make up the state of Tamil Nadu, India. It was founded on 30 September 1993, prior to wh