Karaikudi: The heart of Chettinad, Karaikudi is known for its heritage mansions, vibrant streets, and rich cultural atmosphere. 

Athangudi Village: Renowned for its handcrafted Athangudi tiles, this village offers a fascinating glimpse into traditional tile-making techniques. 

Kanadukathan Palace : A stunning example of Chettinad architecture, featuring intricate woodwork, spacious courtyards, and elegant design. 

Pillayarpatti Temple: An ancient rock-cut temple dedicated to Lord Ganesha, believed to be over 1,000 years old and rich in spiritual significance. 

Chettinad Museum: Showcases the lifestyle, artefacts, and heritage of the Chettiar community. 

Karaikudi Antique Market: A paradise for collectors, offering antique furniture, vintage items, and unique Chettinad artefacts.