Aiyarappar is a Hindu temple dedicated to Shiva located in the village of Tiruvaiyaru, Tamil Nadu, India. Shiva is worshiped as Aiyarappar, and is represented by the lingam and his consort Parvati is depicted as AramValarthaNaayagi. The presiding deity is revered in the 7th century Tamil Saiva canonical work, the Tevaram, written by Tamil poet saints known as the nayanars and classified as Paadal Petra Sthalam.