Poompuhar
40 Kms Poompuhar was once the biggest port on the east coast of Tamil Nadu, and was as its peak of glory under the earlier Chola kings. The River Kaveri, merging with the billowing sea. It was known as puhar due to the exquisite beauty of the port town, and it later came to be called Poompuhar. Another name for Poompuhar was Kaveripoompattinam. Silappathikaram and Manimekalai, the tamil epics, bring out the greatness of the city in some of the poems in Sangam literature. The life and time of the Tamil classic Silappathikaram has been recreated at Poompuhar to the immense pleasure of the Tamils. In order to conjure up the decorative ornamental and scenic beauty of Poompuhar, the whole art Gallery is made to present the environment and atmosphere of the 2nd century A.D by the creation of the Illanji Manram, Pavai Manram, etc. A fine beach and calm waters offer good opportunity for sunbathing and swimming. The department of tourism offers shell and conch-shaped cottages to the tourists in the Poompuhar tourist complex, at a moderate tariff.
Kalvarayan Hills
These hills are situated 150 kms. Northwest of Chidambaram, and spread over an area of 600 sq.kms. These hills offer a temperate climate and quiet solitude. There is a botanical garden on these hills. These hills also have two waterfalls. The area is ideal for those interested intrekking. A summer festival is also held in the month of May every year.
Vadalur
Is situated on the Cuddalore-Virudhachalam road and has a railway station. It is about 37 kms from Chidambaram. Ramalingaswamigal, popularly called Vallalar Adigalar, established the Sathyagnana Sabai. The sanctum of this sabha or temple is separated from the main hall by seven screens of which only three are removed on ordinary days. It is on the 'Thai Poosam' day in December-January, all the screens are removed and the devotees have a darshan of the jyothi or the eternal flame. Sri Ramalingaswamigal is said to have sung thousands of songs that expound the Saiva Siddhantha philosophy. They are compiled into several volumes called Thiru Arutpa.
Tarangambadi
It was once the site of a Danish settlement. Tarangambadi has the remains of the Dansborg Fort built by Ore Gedde, a Commander of the Royal Dutch Navy, in the 17th century.
Gingee
132 km It is located on the Tindivanam - Thiruvannamalai road about 25 kms. from Tindivanam and is about 132 kms. From Chidambaram. This place is associated with Raja Desingh. There is a 700 year old fort running over three hills of huge and steep boulders. According to tradition the original fort was laid by Kone Chiefs. The fort was ruled by Vijayanagar Nayaks, Marathas, Moghuls, Carnatic Nawabs, the French and the British Rajagiri and Krishnagiri are two important fortifications here and it is a popular picnic spot.
Mailam
(85 Kms) There is a murugan temple on a hillock. The Panguni Uthiram festivals held in march-April attracts devotees in large numbers from far and near.
Neyveli
It is about 30 kms. From Chidambaram via Vadalur. It is one of the biggest industrial complexes in the country. The lignite mined here is used for thermal power generation. Apart from fertilisers ceramic wares and Leco (cooking coal), a number of by-products are also produced from lignite.
NavaGraha Temples or Shrines for Nine Planets
The nine Planets have temples in nine sacred centres. Prayers to planets temples are supposed to ward off bad luck and ensure peace and prosperity.
1.Thirunageswaram
This is one of the temples for the nine planets. Thirunageswaram derives its name from a legend. It is believed that the serpent Adi sesha worshipped Lord Siva here and the locality is identified with Chaurpakaranya.
2. Suriyanar koil or the Sun Temple
This is the only temple where the sun is worshipped with the image of the Sun God. It is believed that the Chola King Kulothunga I built the shrine.
3. Thingalur
In striking contrast, this temple is dedicated to Chandra or the moon, one of the nine planets. It attracts pilgrims’ everyday.
4. Alangudi
Pilgrims, seeking blessings and prosperity, visit the temple for Guru or Jupiter the Planet for prosperity.
5. Tirunallar Temple
For Saneeswaran or Saturn is located near Karaikal at Thirunallar. It is believed that prayers absolve one of his or her sins and brings in good future.
6. Vaitheeswaran Koil
The presiding deity Vaitheeswaran is a divine healer. The temple for Sevvai (Mars) is supposed to cure all ailments. It is also believed that Vaitheeswaran will fulfill a young girl’s aspirations for marriage.
7. Thiruvengadu
One of the Navargraha Temples for Budhan or Mercury is situated here. It attracts devotees.
8. Keelaperumpallam
Another Navagraha Temple for Kethu is here. Lord Siva is worshipped here as Naganathaswami.
9. Kanjanur
Close to the Suriyanar koil, Kanjanur has a shrine for Sukran or Venus. The presiding deity Lord Siva here is worshipped as Agneeshwar.