Chidambaram is famous for the temple dedicated to Lord Nataraja, the Cosmic Dancer (Lord Siva). The Annamalai University located here is a major residential university. Pichavaram 16 kms from here is a place of rare scenic beauty with its serene backwaters dotted with dense mangrove forests. T.T.D.C.'s Arignar Anna Tourist Complex houses Cottages, Youth Hostel, Restaurant and offer Boating facilities.