Dhattagiri Murugan Temple is a divine hill shrine located in Namakkal. This temple is perched atop a scenic hillock and is revered for its calm atmosphere and mystical energy. It is believed that this sacred spot was once a place of penance for sages and is associated with ancient spiritual traditions. The temple draws devotees especially during Karthigai Deepam and Thaipusam, who seek blessings for strength, courage, and clarity.