Reitaisai: April 22.
Taga Shrine appears in Kojiki, the oldest written record in Japan. It enshrines Izanagi no Mikoto and Izanami no Mikoto who create the land of Japan and many gods. This shrine was very popular especially around the 15th century because it enshrines the parents of Amaterasu Omikami, the god of Sun enshrines in Ise.
Current buildings are mostly constructed in 1808. The stone bridge was constructed in the early Edo period.