Nava Tirupathi

Navathirupathi Temples is a set of nine Hindu temple dedicated to Lord Vishnu located in Tiruchendur-Tirunelveli route, Tamil Nadu, India in the banks of Thamiraparani river. All these 9 temples are classified as "Divya Desams", the 108 temples of Vishnu revered by the 12 poet saints, or Alwars.

The temples are revered in Nalayira Divya Prabandham, the 7th–9th century Vaishnava canon, by Nammazhwar. The temple is classified as a Divyadesam, one of the 108 Vishnu temples that are mentioned in the book. The temple is also classified as a Navatirupathi, the nine temples revered by Nammazhwar located in the banks of Tamiraparani river. The following is the list of the 9 temples.

The Garuda Sevai utsavam(the Day 5 festival) in the month of Vaikasi(May-Jun) witnesses 9 Garudasevai plus two palaquins one with Namalvar of Alwarthirunagari and the other with Madurakavi Alwar from Thirukalur. A spectacular event in which festival image idols from the nava tirupathis shrines in the area are brought on Garuda vahana to Alwarthirunagari for Mangalasasanum and to give blessing to Nammalvar in the morning.

...
Wikipedia