Kokkilai Lagoon

Kokkilai Lagoon is one of Sri Lanka's most important coastal wetlands, located between the Mullaitivu and Trincomalee districts along the island's northeastern coastline. Protected as both a sanctuary and an internationally significant wetland ecosystem, the lagoon is celebrated for its remarkable biodiversity, tranquil scenery and outstanding birdwatching opportunities.

The lagoon is surrounded by extensive mangrove forests, mudflats and shallow waters that provide vital habitats for hundreds of resident and migratory bird species. Every year, flocks of flamingos, pelicans, painted storks, spoonbills, herons, egrets and numerous migratory shorebirds arrive at Kokkilai, making it one of Sri Lanka's premier birdwatching destinations.

In addition to its rich birdlife, the lagoon supports crocodiles, fishing cats, monitor lizards, otters and an abundance of fish and crustaceans. Local fishing communities continue traditional livelihoods while maintaining a close relationship with this fragile ecosystem.

Boat rides through the calm waters offer visitors an opportunity to experience the peaceful surroundings, observe wildlife and photograph spectacular sunrises and sunsets reflected across the lagoon. The area's relatively untouched environment makes it an ideal destination for eco-tourism, wildlife photography and nature lovers seeking quiet experiences away from busy tourist hotspots.

Whether you're exploring mangrove forests, watching migratory birds or simply enjoying the serenity of Sri Lanka's northeastern wetlands, Kokkilai Lagoon offers an unforgettable journey into one of the country's most valuable natural habitats.