Below is the list of Must visit Tourist places in Tamilnadu.
Annamalai wildlife sanctuary
Arinzar anna zoo
Chennai
Coonoor
Elliot beach
Guindy wildlife sanctuary
Gulf of mannar marine national park
Indira gandhi national park
Kalakkad wildlife sanctuary
Kanchipuram
Kanyakumari
Kodaikanal
Kolli hills
Kotagiri
Kurtalam water falls
Madumalai wildlife sanvctuary
Madurai
Mahabalipuram
Marina beach
Murkuthi national park
Nagoor
Ooty
Orratanad
Palani hills national park
Pondicherry
Poompuhar beach
Rameshwaram
Satyammangalam sanctuary
Sivaganga palace
Tanjavore palace
Tirunelveli
Trichy
Yelagiri
Yercaud
Check out Best Places to Visit in India