Sri Vanamamalai Permual Temple is dedicated to Lord Vishnu located at Vanamamalai(Nanguneri), Tamilnadu, in the banks of Thamiraparani river. The temple is a "Divya Desams", the 108 temples of Lord Vishnu.
Vaanamaamalai Perumal has an imposing Gopuram and a sprawling lake - one of the four surviving lakes that gave Nanguneri its name - provide a majestic and impressive appearance to this temple town. In the sanctum, the Lord is in sitting posture under the canopy of Adi Sesha, flanked by Sridevi, Bhoodevi, sages Brighu, Markandeya, Surya, Chandra, all in deep devotion to the Lord. Urvashi and Thilothama are doing Chamara Seva.
In the Artha Mandapam, the processional deity Deivanayakan with His consorts Ubhaya Nachiyar and Srivaramangai, and Aandaal are worshipped. There are shrines for Lord Rama, Krishna, Chakarathu Alwar, Lakshminarayana and Lakshmi Varahar. There are excellent sculptures of Lord Vishnu's Dashavatara. Alwars have separate sannadhis. Two important halls, Jevvanthi Mandapam and Veerappa Naicker Mandapam, built during the Naicker rule, are known for their architectural grandeur.