Annamalaiyar Temple

Annamalaiyar Temple, also known as Arunachaleswarar Temple, is a major Hindu temple dedicated to Lord Shiva in Tiruvannamalai, Tamil Nadu. It represents the Fire (Agni) element among the Pancha Bhoota temples of Shiva, making it one of the most spiritually significant Shaivite pilgrimage sites in India. The temple complex spreads over about 25 acres and features four huge gopurams (gateway towers), with the Rajagopuram rising around 66 meters, making it one of the tallest temple towers in India.

The temple is closely associated with Arunachala Hill, which is considered a manifestation of Lord Shiva himself. Devotees perform Girivalam (circumambulation) by walking the 14 km path around the hill, especially during full moon nights when thousands of pilgrims participate. The temple also hosts the famous Karthigai Deepam festival, during which a massive lamp is lit on the hilltop, visible from kilometers away.