Thenkurangaduthurai Temple, Aduthurai
It houses two gateway towers known as "gopurams". The tallest is the western tower, with five stories and a height of . The temple has numerous shrines, with those of Abathsahayeswarar and Prahavalli being the most prominent. The temple has six daily rituals at various times from 6:00 a.m. to 9 p.m., and three yearly festivals on its calendar. The "Aippassi Annabhishekam" festival is celebrated during the day of the Aippasi (October - November) is the most prominent festival. The temple was originally built by the Cholas and has around fifteen inscriptions from them. The present masonry structure was  built during the Nayak during the 16th century. In modern times, the temple is maintained and administered by Thiruvaduthurai Adheenam, a Saiva monastic institution.. Legend. As per Hindu legend, during the Ramayana times, the monkey king Vaali had a fight with a demon king. They both started fighting for a long time inside a cave. Vaali's brother Sugriva was guarding the cave at the entrance. At one point, blood started flowing like a river. Sugriva felt that Vaali was killed in the combat and he closed the cave with a rock. He informed the incident to the people and  he was crowned the king of Kishkintha. Vaali who eventually won the battle, came back to see that Sugriva was occupying his throne. He felt Sugriva deceived him and tried to kill him. Sugriva is believed to have prayed to Shiva at this place. Shiva was pleased by the devotion of Sugriva and rescued him from his brother Vaali because Sugriva could not compete with Vaali in a fight. Sugriva prayed to Shiva who turned Sugriva to a swan and kept him above the 'Vilva' tree, so Vaali could not find him. It is believed Rama searching for Sita came  here with Hanuman and Sugriva and prayed here which gives an additional tribute to this temple. Since Shiva descended to save his devotee in danger, he is called Apathsahayeswarar ("Apath" means danger, "Sahyayam" means rescuer). The temple is counted as one of the temples built on the banks of River Kaveri. Since a monkey (called "Kurangu" in Tamil) worshipped Shiva in place on the banks of a river ("Attru thurai" in Tamil) the place came to be known as "Kungatruthurai". Since there is another temple with a similar name is located on the north, this place is called "Then Kurangatruthurai , the one located on the South. Architecture. The temple is located in Aduthurai, 14 km away from Kumbakonam on the Kumbakonam- Mayiladuthurai road. The Aduthurai railway station is also close by to the temple. The temple is surrounded by vast streets on all the four sides. The temple is built in Dravidian style with Vimaanas and a three-storied Gopuram. This temple is under the maintenance of Thiruvaduthurai Adheenam, a Saiva monastic institution. The temple is believed to have been built by Sembiyan Mahadevi, the Chola queen. The plaque of Sugriva worshipping Shiva is seen on the walls around the 	Thenkurangaduthurai Temple, Aduthurai
3239103	sanctum in the first precinct. There are fifteen inscriptions in the temple belonging to various kings like Parantaka II (Sundara) (963–980), Rajaraja I (985–1014), Kulothunga I (1070–1120), Virarajendra (1063–1070) and Marna Cataiyan. All the shrines of the temple are located inside the concentric walls of the temple. The sanctum is axial to the entrance tower facing east. The shrine of Mangalambigai is located in the hall leading to the sanctum and faces south. The shrine of Ambal faces South. The precinct around the sanctum has images of Vinayaka, Arumuga with Valli, Gajalakshmi and Nataraja. There is a small stage called 	Thenkurangaduthurai Temple, Aduthurai
3239104	Appar Arangam near the temple flag post. One of the earliest bronze and stone statues of Nataraja are found in the temple, which is believed to have been donated by Sembian Mahadevi, a Chola queen. Worship and religious practices. The temple finds mention in Tevaram", the 7th century 12 volume Saiva canonical work by Tamil saints, namely Appar, Sundarar and Campantar. It is one of the shrines of the 275 Paadal Petra Sthalams glorified in the Saiva canon. Masimagam is the major festival celebrated in the temple. The temple priests perform the "puja" (rituals) during festivals and on a daily  basis. The temple rituals are performed six times a day; "Kalasanthi" at 6:00 a.m., "Irandam Kalm" at 9:00 a.m., "Uchikalam" at 12:00 a.m., "Sayarakshai" at 6:00 p.m, "Irandam Kalm" at 7:30 p.m., and "Arthajamam" at 9:00 p.m.. Each ritual comprises four steps: "abhisheka" (sacred bath), "alangaram" (decoration), "naivethanam" (food offering) and "deepa aradanai" (waving of lamps) for Apathsaheswarar and Prabhavalli. There are weekly rituals like ' (Monday) and ' (Friday), fortnightly rituals like "pradosham", and monthly festivals like "amavasai" (new moon day), "kiruthigai", "pournami" (full moon day) and "sathurthi". Masi Maham during the Tamil month of "Maasi" (February - March), Shivaratri in February-  March and Panguni Uthiram during "Panguni" are the major festivals celebrated in the temple. The temple is counted as one of the temples built on the banks of River Kaveri.