Thiruporur Kandaswamy temple (or Thiruporur Murugan temple or Kanthswamy temple) in Thiruporur, a panchayat town in Kanchipuram district in the South Indian state of Tamil Nadu, is dedicated to the Hindu god Murugan. Constructed in the Dravidian style of architecture, the temple is believed to have been expanded during the 18th century with the images excavated from Thiruporur.

The temple has a five-tiered gateway tower leading to a pillared halls and the sanctum. The temple is open from 6:30 am – 12:00 pm and 5 - 8 pm. Four daily rituals and many yearly festivals are held at the temple, of which the Vaikasi Visagam celebrated during the Tamil month of Vaikasi (May - June), Kanthasasti festival and Navarathri festival being the most prominent. The temple is maintained and administered by the Hindu Religious and Endowment Board of the Government of Tamil Nadu.