Mannarasala Sree Nagaraja Temple

Mannarasala, near Haripad in Alappuzha district, is Kerala’s foremost example of the sarpa kavu tradition — a sacred serpent grove where naga (serpent) deities are worshipped amid preserved forest rather than displaced by a conventional temple complex. Across roughly sixteen acres of grove, thousands of carved serpent images stand among the trees, offerings left by generations of devotees, making Mannarasala one of the largest naga-worship sites in India. Tradition connects the site’s sanctity to Parashurama, the axe-wielding sage credited in Puranic legend with reclaiming the land of Kerala from the sea; finding the newly emerged land infertile, he is said to have appealed to Nagaraja, king of serpents, to make it habitable, and Nagaraja took up residence in this grove as its protecting deity.

What most distinguishes Mannarasala among Kerala’s temples, though, is not its architecture but its priesthood: ritual worship here is led by a hereditary priestess known as the Valiya Amma, the senior woman of the temple’s Brahmin family, a role without close parallel at most other Kerala shrines, where priestly office is almost always held by men. The temple is especially associated with fertility worship — couples struggling to conceive visit to pray to Nagaraja, and those blessed with children traditionally return to give thanks, often donating a new carved serpent image to the grove. That devotional cycle culminates each year in the Mannarasala Ayilyam festival, held on the Ayilyam asterism, when the grove’s serpent images are taken in ceremonial procession.