The history of Ettukudi Murugan Temple is deeply rooted in local folklore and traditions. While the exact origins are not definitively documented, it is believed that the temple has existed for several centuries. Legends narrate stories of divine intervention and miraculous events associated with the temple's establishment. Over time, the temple has been renovated and expanded by various rulers and philanthropists, reflecting the evolving architectural styles and religious practices. The temple's historical significance is evident in its ancient inscriptions and sculptures, which offer glimpses into the region's past. Ettukudi Murugan Temple stands as a testament to the enduring faith and devotion of the people of Nagapattinam.