Kotohira-gū (Konpira-san) 金刀比羅宮

Kotohira-gū (金刀比羅宮) (also known by the nickname Konpira-san (こんぴらさん) or Konpira Shrine in English) is a Shinto shrine in the town of Kotohira in Kagawa Prefecture, Japan. Prior to the separation of Shinto and Buddhism in the Meiji era, its name was Konpira Daigongen (金毘羅大権現). The shrine is believed to be a guardian of sailors and fishermen, though its faith also has aspects of mountain worship due to its location on the holy Mount Zōzu.

The shrine's principal kami is Ōmononushi, and the shrine is also dedicated to Emperor Sutoku. It is the head shrine of a network of approximately 600 Kotohira shrines throughout the country.

The shrine is famous for the long staircase leading up to the shrine, with 785 steps from the town below to the main shrine which is 251 meters above sea level and another 583 steps to the inner shrine which is 421 meters above sea level for a total of 1,368 steps.

When the economic conditions of the Muromachi period allowed commoners to begin traveling, trips to shrines started to become more common. Hundreds of thousands of visitors were making their way every year to Kotohira-gū (then Konpira Daigongen) in the Edo period.