A national park rich in flora and fauna, Ousteri Wetland and National Park lay 10 km from Pondicherry town on the Pondicherry-Villuppuram road. Spread across an area of 3.
sq kms, the place basically lies on the border of Pondicherry and Tamil Nadu. One can spot diverse variety of aqua-fauna and avi-fauna here. Apart from that, several distinct species of plants and trees call this place their home that also attracts a large number of migratory birds. With such diverse ecology and beautiful surroundings, the place is a paradise for nature lover and a photographer_‹_s delight. Tourists can also avail the house boat facilities provided by the park authorities.