
Kumbakonam is one of the oldest towns of South India. There are numerous ancient temples in the town and also the famous Maha Makham Tank. Besides, there is a temple dedicated to
Lord Brahma which is very unique and rare in India. It is considered one of the 7 important holy cities of India. It is at a distance of 38 km from
Thanjavur.
There are many temples in Kumbakonam dedicated to
Lord Shiva also, of which the temple of Adi Kumbeswarar is considered very sacred. This is situated in the heart of the town facing the east and occupies an area of 1, 89,000 sq. feet. The main gopuram is 128 feet in height and contains many figures of rare and exquisite beauty. There are four prakarams to the temple in which rows of houses, shops, and many shrines dedicated to Vinayaka, Subrahmanya, Bhikshatana, Sapta Kannikas, Lakshmi, etc. may be found. The sthala-vriksha is Kanni tree and this can be seen in the third prakaram. In the same prakaram there is a shrine for Vinayaka who is locally known as Adi Vinayaka. The legend goes to show that this Vinayaka came to this place even before Lord Shiva and hence the name Adi Vinayaka.
There are many teerthams in Kumbakonam, of which the Mahamakham tank is well. The tank covers an area of 20 acres and is surrounded on all sides by picturesque manda-pams. There is a belief that it contains a number of other teerthams in the form of wells. The Mahamakham tank is also known as Anuratha Teertham, Kanni Teertham, Papanasa Teertham, etc. The legend states that
Lord Rama,
Chandi, Sulochana and many others attained salvation by taking a dip in the tank. This has been surrounded on all sides by 16 beautiful mandapams which are stated to have been built in the year 1542.

To the north of the Mahamakham tank there is a shrine dedicated to Lord Shiva under the name Kasi Viswanatha. It is said that Lord Kasi Viswanatha, at the instance of the Nava Kannikas, i.e., nine virgins namely Ganga, Yamuna, Godavari, Narmada, Saraswati, Kaveri, Kumari, Payoshni and Sarayu, came down to Kumbakonam and stayed with them. Temples for all the Nava Kannikas have been built here. Women worship the Nava Kannikas to get cured of sterility. Lord Rama on his way to Lanka to fight with
Ravana came here and worshipped Lord Kasi Viswanatha.
The temple or Lord Kumbeswara contains some wonderful pieces of sculpture and architecture. On a single block of stone in the Navaratri Mandapam all the 27 stars and 12 Rasis (signs) have been carved out. The image of Lord Subrahmanya, enshrined in a part of the temple, is a rare specimen. He has six heads but only six hands holding different kinds of weapons. There are 2 Nagaswarams (pipes) made of stone.
There is a temple for Vinayaka on the bank of the temple tank. A legend associated with the temple has given Vinayaka the name Karumbayiran Vinayaka (Karumbu means sugarcane and Ayiram means one thousand). Some of the other well known temples of Kumbakonam are
Sarangapani Temple, Sri Nageswara Temple, Sri Chakrapani Temple, Sri Kalyanasundareswarar temple and a lot more.
Sri Sarangapani Temple: Among the sacred 108 Tirupatis, this temple is given the third place next to Srirangam and
Tirupati. The shrine is in the form of a chariot. A tank in panoramic settings, known as Hema Pushkarni, separates this shrine and Sri Adi Kumbeswara temple. There is a beautiful 12-storied gopuram, considered one of the largest in the South India. By the side of the temple is the Golden Lotus Tank, also known as Lakshmi Theertham. Goddess Lakshmi performed penance here and Vishnu came down as Aravamudhan and married her. Sri Sarangapani, Aravamudhan and Komalavalli are the presiding deities.

There are two entrances to the sanctum. One is kept open throughout the Uttarayan period and the other during the Dakshinayan period.
Sri Nageswara Temple: It is one of the most ancient temples in Kumbakonam. Adi Sesha and
Lord Surya had worshipped Sri Nageswara here. When Adi Sesha was groaning under the weight of the world he came to Kuvinvanam (the present Nageswara temple) and did penance. Impressed Shiva and
Parvati appeared before Adi Sesha and blessed him with enough strength. Another attraction here is the well in the temple known as Naga Theertham.
The temple is the master creation of early
Chola Art and Architecture. The Sun`s rays fall on the Lingam in the central shrine through an opening in the eastern tower for three days in a year - on the 11th, 12th and 13th days in the month of Chaitra (April-May).
Sri Chakrapani Temple: The images of Sri Chakrapani with eight arms and Sudarsanavalli Thayar with a gracious visage are inspiring. Brahma, Lord Surya and
Lord Agni are depicted as worshipping the Lord.
According to a legend, Surya once competed with Vishnu to decide who was brighter. Vishnu appeared in the form of a Chakra and put down the pride of Surya. Lord Chakrapani, like Shiva, has a third eye on His forehead.
Other temples in the town include Kasi Viswanatha, Someswara Temple, Somanatha, Gautameswara and Vedaranya Perumal temples.
Darasuram is located at a distance of 4 km from Kumbakonam. The Shiva temple here is dedicated to Airavateswara. Legend has it that Airavata, the white elephant of Indra, and Yama, the God of Death, had worshipped Lord Shiva here. There is a tank called Yama Theertham.
Sri Kalyanasundareswarar temple is an ancient Shiva shrine. The Lingam is made of a shining metal which changes colour five times a day. The images of Shiva and Parvati on Rishaba with Vishnu and Brahma are worshipped in the sanctum. Masi Magham (Feb-March) is a major festival. Nallur has another temple dedicated to Sri Adi Kesava Perumal.
Hence, it can be inferred that Kumbakonam has got so many temples of Lord Shiva and Vishnu and numerous mutts and religious institutions to inculcate Bhakti in the masses and elevate their souls and minds from all vices and worldly pursuits towards spiritual advancement.
Airavateshvar Temple in Kumbakonam : 
Airavateshwar Temple was built by
Virarajendra chola I in the eleventh century. It was completed by
Rajaraja II in the twelfth century. It has been built in a Dravidian architecture. This temple is considered as one of the greatest Chola temples.
Lord Shiva is known as Airateshvara as he is worshipped by Airavata, the white elephant of
Lord Indra.
This temple has its legends. Airavata was suffering from the curse of Sage Durvasa. The curse was change in his body colour. However when he bathed in the river of this temple his colour was restored. The wall paintings that have been done near the entrance, depict musicians and dancing-girls thereby being able to create an atmosphere of relaxed elation. The bases of these pillars are Yalis. These depict the stories various stories of Shiva.
On both sides galloping horses can be seen suggesting the structure of a chariot. In the front there are beautiful panels that depict Shiva fighting the demons of the Three Cities; Shiva Kalantak and Shiva fighting Kam and Shiva as Virbhadra ruining the sacrifice of his father-in-law Daksha. The Main gateway has finely chiseled images. The variation in architecture is noteworthy. Most images in the niches are composed of basalt. In the ceilings there are sculptures depicting dancing scenes.
The dvarpal of the cella are terrifying, it has four arms, tusks and lion-emblems. On the left side of the entrance there is an image of
Lord Kartikeya with six heads. Inside there is an image of Ardh-narishvar with three faces and eight arms; a Nag-raj with four arms;
sage Agastya, the saint who instructed Shiva; a dancing Shiva Bhairav, Shiva as Sharabh, killing Narsinha; a standing Ganesh; Shiva as Dakshina Murti and as Lingodbhav; Brahma; Durga with eight arms; a seated Devi; Shiva Tripurantak and Shiva Gajantak; Shiva Bhairav with six arms and his dog; Shiva as Mahesh Marti, with three heads and four arms. These are all made of basalt. God`s images are flanked by wise men.
This temple has exquisite stone carvings. It is believed that this temple was built with "permanent entertainment" in mind. The vimana is 24 m (80 ft) high; the south side of the front mandapam is in the form of a chariot with large stone wheels drawn by horses.
To the east of the inner court lies a group of well-carved buildings, one of which is the Balipita. In the south-west corner is a mandapam that has four shrines. There are large stone slabs sculptured with images of the sapthamathas or seven celestial nymphs.
Several inscriptions have been found in this temple. One of these speaks of the renovation of the shrines by
Kulottunga III. The north wall consists of 108 sections of inscriptions, each containing the name and description and image of the Saivacharya. Another inscription records that an image was brought from Kalyani.