Located in the serene district of Trincomalee, the Kantale Tank (or Kanthale Wewa) stands as a testament to the ingenuity and foresight of Sri Lanka’s ancient civilization. Constructed during the reign of King Aggabodhi II in the 7th century, this massive reservoir is among the oldest and largest man-made tanks in the country.

Spanning over 20 square kilometers, Kantale Tank was designed to support agriculture by providing a reliable water supply to the arid regions of the Eastern Province. Its intricate network of canals and sluices remains a remarkable feat of engineering even by modern standards.

Today, Kantale Tank is more than a functional reservoir—it’s a tranquil retreat for nature lovers and an essential stop for travelers exploring Sri Lanka’s cultural and historical treasures. Surrounded by lush greenery, the shimmering waters of the tank reflect the beauty of the natural landscape, making it an ideal spot for relaxation, photography, and birdwatching.

The tank also plays a vital role in the local community, sustaining livelihoods through agriculture and fisheries while serving as a cherished site for cultural rituals and celebrations.

Discover the harmony of history, nature, and community at Kantale Tank—where the past and present seamlessly converge to create a timeless Sri Lankan experience.