Arulmigu Subramaniyaswamy Temple, Vayalur, is a renowned Lord Murugan temple located near Tiruchirappalli in Tamil Nadu. Surrounded by lush agricultural fields and a peaceful rural landscape, the temple is considered an important Murugan pilgrimage centre in the region. Lord Murugan is worshipped here as Vayalur Murugan, and devotees visit the temple seeking blessings for prosperity, health, and spiritual well-being.
The temple is also closely associated with the famous Tamil poet and saint Arunagirinathar, who composed several devotional hymns in praise of Lord Murugan at Vayalur. The temple attracts devotees throughout the year, with special celebrations held during Thaipusam, Panguni Uthiram, and Skanda Sashti.