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Oyama Afuri Jinja

355 Oyama, Isehara-shi, Kanagawa PrefectureView on map

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Oyama Afuri Jinja stands on Mt. Oyama (1,252 m) in Isehara, Kanagawa Prefecture, and is an ancient shrine long worshipped as the 'sacred peak protecting the whole Kanto region'. It consists of three parts, the lower shrine, the main shrine and the inner shrine, and the lower shrine at the foot of the mountain is reached by cable car. As a deity of farming and water, the 'Oyama-mairi' pilgrimage became hugely popular among ordinary people in the Edo period.

Shrine Info

Enshrined Deity
Oyamatsumi no Okami; Oikazuchi no Kami; Takaokami no Kami
Founded
The reign of Emperor Sujin (tradition)
Annual Festival
Natsugoshi no Oharae (June); Yamabiraki Taisai (July)

History & Origins

Its founding is said to date from the reign of Emperor Sujin, giving it a history of more than 2,000 years. From the medieval period it received the reverence of warlords and common people as a sacred site of mountain worship, and successive Tokugawa shoguns also worshipped here. In the Edo period it became one of the Kanto region's leading pilgrimage destinations, with more than 200,000 visitors a year.

Highlights

From the lower shrine at an elevation of 696 m, there is a panoramic view of the Sagami Plain and Sagami Bay. The main shrine (at the summit) is reached by a hiking trail of about 90 minutes. During the summer mountain-opening period (July-August), night worship is also possible, offering a worship experience in a mysterious atmosphere. The 'sacred water' in the grounds is known as water for matchmaking.

Visitor Guide

From Isehara Station on the Odakyu Line, take a bus to the Oyama Cable stop and walk about 20 minutes to the cable car station at the foot of the mountain. The cable car takes about 6 minutes to reach the lower shrine. Please plan the hike to the main shrine and inner shrine according to your fitness. The shrine office is open 9:00-17:00.

Best Season

Also known for its autumn foliage, the November foliage season is especially recommended. During the mountain-opening period (July-August), night worship is possible, and a dreamlike summer worship experience can be enjoyed.

Annual Events

  • June

    Nagoshi no Oharae (Summer Purification)

    A purification ritual to cleanse the sins and impurities of the past half year. Passing through the ring of kaya reeds (chinowa kuguri) is performed.

  • July to August

    Yamabiraki Taisai (Mountain Opening Grand Festival)

    The mountain opening of Oyama, held every year from July 27 to August 17. It is a period during which night worship is also possible.