Thiru Neelakandeswarar Swamy Temple is one of the most ancient and significant temples in Uthukottai, dedicated to Lord Shiva. The temple has spiritual importance and is a center of devotion for the local people.
The name "Neelakandeswarar" refers to Lord Shiva who drank the poison (halahala) during Samudra Manthan, turning his throat blue. The temple also houses Goddess Neelakandeswari as His consort.
Address: Thiru Neelakandeswarar Swamy Temple, Uthukottai, Tiruvallur District, Tamil Nadu