Tirunatyattankudi Rathnapureeswarar Temple[1] is a Hindu temple located at Tirunattiyathankudi in Tiruvarur district, Tamil Nadu, India. The temple is dedicated to Shiva, as the moolavar presiding deity, in his manifestation as Rathnapureeswarar. He is also known as Manikkavannar. His consort, Parvati, is known as Mangalambikai. [1][2]