S P O T / SPOT-362
Eboshi-iwa of Mount Anjinsan
安神山の烏帽子岩あんじんさんのえぼしいわ
On Omishima, the largest island of Ehime and one of the stepping-stones of the Shimanami Kaido, a granite peak called Anjinsan rises behind the most important shrine in the region. Oyamazumi Shrine is the head of every Yamazumi and Mishima shrine in Japan, the war-god's shrine where samurai for a thousand years dedicated their armor, and the mountain at its back is not scenery but sanctuary — a shintaizan, a mountain that is itself the body of a god. Climb it and the divinity becomes literal and tactile. The summit ridge bristles with megaliths the locals have named for what they resemble: Kabuto-iwa, the helmet; Karajishi-iwa, the lion-dog; and above all Eboshi-iwa, two enormous granite slabs split clean down the middle and standing upright like a torn court cap, framing the blue islands of the Seto Inland Sea through the gap between them. This is iwakura worship in its rawest form — not a deity housed in a building but a boulder you stand before and revere. The hike from the shrine is short but the rock is real, a continuous scramble of warm pink granite, and at the top the sense that the stones themselves are watching is hard to shake.

H I G H L I G H T S
Highlights
- 01Eboshi-iwa: two huge granite slabs split apart and standing upright, framing the Seto Inland Sea through the cleft
- 02A ridge of exposed granite studded with named oddities — the helmet rock, the lion-dog rock
- 03A living sacred body-mountain of Oyamazumi Shrine, steeped in primal iwakura (rock) worship
A C C E S S / M E T A
Essentials
- Location
- Ehime Prefecture Imabari City
- Address
- 愛媛県今治市大三島町宮浦(大山祇神社背後・安神山)
- Fee
- 無料
- Hours
- 見学自由(日中の登山推奨)
- Status
- 現存(自由に登山可・神体山)
- Nearest
- なし(大三島・大山祇神社が起点)
- Walk
- 40 min
- Parking
- 大山祇神社周辺・安神山わくわくパークに駐車場あり
- Time
- 安神山往復で約1〜2時間
R E F E R E N C E