Thripuliyoor Mahavishnu Temple, also known as the Mayapiran Temple, is situated in Puliyoor within the Alappuzha District and is a revered Hindu shrine dedicated to Vishnu. Built-in the traditional Kerala architectural style, this temple holds significance as it is celebrated in the Nalayira Divya Prabandham. This canonical text originates from the early medieval period and is attributed to the Alvar saints spanning the 6th to 9th centuries CE. Recognized as one of the 108 Divya Desams devoted to Vishnu, worshippers revere him here as Mayapiran or Thripuliyoorappan.