Thiruvannamalai Arunachaleswarar Temple: Located at the base of the Arunachala hill in Tamil Nadu, this temple celebrates Lord Shiva's fire form. The temple is a center of devotion and spirituality.

The Thiruvannamalai Arunachaleswarar Temple, located in the town of Thiruvannamalai in Tamil Nadu, is dedicated to Lord Shiva in the form of Lord Arunachaleswarar. According to legend, this temple is associated with the cosmic element of fire (Agni). It is believed that Lord Shiva manifested as a column of fire on the sacred hill of Arunachala to settle a dispute between Lord Brahma and Lord Vishnu about their supremacy. The temple signifies the oneness of Lord Shiva and the sacred hill.

The Thiruvannamalai Arunachaleswarar Temple, also known as the Annamalaiyar Temple, is a major Hindu temple dedicated to Lord Shiva. It is situated in the town of Thiruvannamalai in the Indian state of Tamil Nadu. The name "Thiruvannamalai Arunachaleswarar Temple" can be understood through its etymology as follows: Thiruvannamalai: The term "Thiruvannamalai" refers to the location of the temple, which is the town of Thiruvannamalai. The town is known for its association with the temple and is considered a sacred place for Shiva worship. Arunachaleswarar: "Arunachaleswarar" is a name for the presiding deity of the temple, Lord Shiva, who is venerated as Arunachaleswarar. This name is derived from two components: "Arunachala" (Sanskrit: अरुणाचल): "Arunachala" is a sacred hill in Thiruvannamalai that is believed to be a form of Lord Shiva. It is considered a spiritual symbol of the god's presence. "Ishwara" (Sanskrit: ईश्वर): "Ishwara" means "lord" or "deity." In the context of the temple, it signifies the divine status of Lord Shiva. Therefore, "Thiruvannamalai Arunachaleswarar Temple" signifies "The Temple of Lord Arunachaleswarar in Thiruvannamalai." It emphasizes the deity Lord Shiva, particularly in his association with the sacred hill of Arunachala, which is considered a symbol of his divine presence. The temple is one of the largest and most important Shiva temples in South India and is a significant pilgrimage destination for devotees of Lord Shiva.

The Thiruvannamalai Arunachaleswarar Temple is a major Hindu temple located in the town of Thiruvannamalai in Tamil Nadu, India. It is dedicated to Lord Arunachaleswarar, a form of Lord Shiva, and is one of the largest temples in India. The temple is known for its grand architecture, including a massive gopuram (temple tower), and its spiritual significance. Thiruvannamalai is also famous for the annual Kartikai Deepam festival when a huge lamp is lit atop the Annamalai Hill, attracting devotees and tourists from all over the country.

Gopurams (Temple Towers): The temple complex is characterized by several towering gopurams (temple towers) at its entrances. The main eastern gopuram, known as the Rajagopuram, is particularly impressive and one of the tallest in South India. It stands at a height of over 200 feet and is adorned with intricate sculptures and ornamental details. Prakarams (Enclosed Courtyards): The temple is surrounded by a series of prakarams or enclosed courtyards. The innermost prakaram houses the main sanctum sanctorum, while the outer prakarams contain various shrines, mandapas (halls), and sacred tanks. Main Sanctum Sanctorum (Garbhagriha): The central sanctum sanctorum houses the main deity, Lord Arunachaleswarar (Lord Shiva), in the form of a lingam. The sanctum is adorned with precious stones and is considered the holiest part of the temple. Hall of Thousand Pillars (Ayiram Kaal Mandapam): This is one of the prominent structures within the temple complex. It is known for its numerous intricately carved pillars, each with unique designs. The hall is used for various rituals and gatherings. Ardha Mandapam and Mahamandapam: These are the hallways leading to the sanctum sanctorum and are adorned with sculptures and reliefs of deities, mythological stories, and celestial beings. Shrines Dedicated to Deities: The temple complex houses several shrines dedicated to various deities, including Parvati, Subramanya (Lord Murugan), and other forms of Lord Shiva. Sacred Tanks: The temple has several sacred tanks (tirthams) where devotees can take ritual baths before entering the main sanctum. The Brahma Theertham is one of the important tanks within the temple complex. Sculptures and Carvings: The temple is renowned for its intricate sculptures and carvings depicting various Hindu deities, legends, and mythological stories. These carvings can be found on the temple walls, pillars, and ceilings. Natural Setting: The temple is situated at the base of the Annamalai Hill, which is considered a sacred hill. The natural surroundings and the hill's presence add to the temple's spiritual ambiance. Festivals and Processions: The Arunachaleswarar Temple is known for its grand festivals, including the annual Karthigai Deepam festival, during which a massive lamp is lit atop the Annamalai Hill. The temple also hosts various processions and religious events.