The main function of the temple is to pray for safe navigation. The palace was a center of marine sacrifice in past dynasties and a venue for sailors to have happy get-togethers. Besides ceremonial rituals held to worship the Goddess of the Sea, performances are held to thank her. It is said that the 23rd day of the third month of the Chinese lunar calendar is Matsu's birthday and a folk flower fair is held here annually to commemorate her on the day.
