Highlights
- National Fossil Wood Park, Tiruvakkarai — A national geo-heritage site preserving 20-million-year-old petrified and fossilised tree trunks scattered across a protected scrubland area.
- Mailam Murugan Temple — A hilltop Murugan shrine near Tindivanam reached by a flight of steps, popular with pilgrims for its monumental gopuram tower.
- Talagirisvara Temple, Panamalai — An early Pallava-period structural Shiva temple, among the earliest stone temples of the dynasty, notable for its sculptural work predating the more famous Kanchipuram temples.
- Auroville — An experimental international township founded in 1968 by the Mother, centred on the golden Matrimandir, and home to a community from many nations pursuing collective living and sustainability projects.
