Vennaiyappar Temple is located at Tirunelvennai in
Viluppuram District,
tamil Nadu. The presiding deity of the temple is
Lord Shiva in the form of Vennaiyappar. Goddess Neelamalar kannammai is also worshipped here. The Sthala
Teertham is Vennai teertham. The saints Appar and Sambandar have composed pathigams praising Vennaiyappar. The nearest station is at Ullundurpet, 7 km away.