Sri Raghavendra Swamy Mutt, Bhuvanagiri

A Vishnu temple (Thiruchitrakoodam) that sits inside the Thillai Nataraja Temple complex and ranks among the 108 Divya Desams of Vaishnavism. Vishnu is worshipped here as Govindaraja Perumal alongside his consort Pundarikavalli. It is one of only two Divya Desams housed within a Shiva temple; the idol was removed under Kulothunga Chola II and later reinstated by Krishnappa Nayak in the 16th century.

Ancient temple of Shiva as Nataraja, the cosmic dancer, and one of the Pancha Bhoota Stalams representing Aakasha (space/ether); famed for its golden-roofed Chit Sabha and the mystery of the Chidambara Rahasyam.

A temple on the northern edge of Chidambaram dedicated to Kali (Thillai Kaliamman), consort of Shiva. It was built by the Kadava chieftain Kopperunchinga, who ruled between 1229 and 1278 CE. Legend links it to the dance contest between Shiva and Parvati, after which Kali is said to have settled here away from the Nataraja shrine.

A Shiva temple at Thiruvetkalam near Chidambaram where the deity is worshipped as Pasupatheeswarar, also called Abathsahayeswarar. It is one of the 276 Paadal Petra Sthalams glorified in the 7th-century Tevaram hymns of the Nayanmars. The site is associated with the legend of Arjuna receiving the Pasupata weapon from Shiva.

A Shiva temple at Sivapuri (Thirunelvayil), a village near Chidambaram, where the presiding deity is worshipped as Uchinathar, or Madhyaneeswarar. It is one of the 276 Paadal Petra Sthalams revered in the Tevaram hymns of the Saiva Nayanmars.

A Shiva temple at Thirukkazhippalai, about 5 km from Chidambaram near Sivapuri, where the deity is worshipped as Palvanna Nathar. It is counted among the 276 Paadal Petra Sthalams glorified in the Tevaram hymns of the Nayanmars. It lies within the Chidambaram temple cluster of the district.

Historic Coromandel port settled by the Portuguese in the 1590s as "Porto Novo", later Dutch and British, site of India's first iron-and-steel works (1830).

A Shiva temple at Thiruthinainagar (Theerthanagari) near Cuddalore, where the deity is worshipped as Shivakozhundeeswarar. It is one of the 276 Paadal Petra Sthalams revered in the Tevaram hymns of the Nayanmars.

The octagonal "Hall of True Knowledge" built in 1872 by the saint Ramalinga Adigal (Vallalar), centre of the Suddha Sanmarga movement, alongside a perpetual free-food house.

A 16-km-long 10th-century Chola-era reservoir near Kattumannarkoil that is one of the main sources of drinking water supplied to Chennai city.

A large rain-fed reservoir near Tittakudi, formed on the Vellar River which rises in the Shevaroy Hills. It is the second-largest lake in Tamil Nadu after Veeranam Lake, which also lies in the same district. It supplies irrigation to the surrounding agricultural belt.

A Shiva temple at Thirunaraiyur village in Kattumannarkoil taluk, where the deity is worshipped as Soundareswarar, or Soundaranathar. It is one of the 276 Paadal Petra Sthalams praised in the Tevaram hymns.