Archeotrails

Sorabora Wewa, located in Mahiyanganaya, is a breathtaking ancient reservoir that exemplifies Sri Lanka's exceptional hydraulic engineering heritage. Believed to have been constructed during the reign of King Dutugemunu (161–137 BCE) by a giant named Bulatha, this massive irrigation marvel remains a vital water source for agriculture in the region. Unlike most ancient reservoirs that rely on sluice gates, Sorabora Wewa employs a unique rock-cut sluice channel carved into a massive stone slab. This ingenious design controls water flow and prevents overflow during heavy rains, reflecting the advanced engineering skills of the time. The reservoir, spread over hundreds of acres, is fed by the Hulu River and provides irrigation to surrounding paddy fields, supporting local farming communities for centuries. Sorabora Wewa is not only an engineering marvel but also a site of natural beauty. The calm waters are surrounded by lush greenery, making it a peaceful spot for visitors. Activities like boat rides and fishing add to its charm, while nearby legends about its construction lend a sense of mystery and wonder. This ancient reservoir stands as a testament to Sri Lanka’s rich history and innovative spirit, continuing to inspire awe and admiration among all who visit.