Shri Rama Ashram in Tiruvannamalai is dedicated to Sri Rama, one of the most revered deities in Hinduism.
One of the most important temples in Tiruvannamalai, Arunachaleshwara Temple is dedicated to Lord Shiva, worshipped here as Arunachaleshwara.
Virupaksha Cave is one of the important meditation spots where Sri Ramana Maharshi spent several years in deep meditation before becoming a renowned spiritual teacher.