S P O T / SPOT-079
Seki Zenkō-ji Manji Kaidan Meguri (Swastika-Shaped Pitch-Black Pilgrimage)
関善光寺 卍戒壇巡り(宗休寺)せきぜんこうじ まんじかいだんめぐり(そうきゅうじ)
Beneath the main hall of Seki Zenkō-ji — a small Tendai temple in the cutlery town of Seki — runs the only known kaidan meguri ('precept-platform pilgrimage') in Japan laid out in the shape of a Buddhist manji (the swastika that is one of the oldest symbols of the dharma). The corridor is 49 meters long — exactly the 49 days of the bardo between death and rebirth in Buddhist cosmology — and the visitor enters by descending into a pitch-black underground passage, holding a rope along the left wall, and feeling forward in total darkness. Somewhere in the dark hangs a metal lock said to be the 'key to paradise'; touching it is the spiritual climax of the rite, and the only way to find it is by patient touch in absolute blackness. The disorientation produced by walking blind through a swastika-shaped corridor at the precise length of the 49-day bardo is, by design, a controlled rehearsal of death and rebirth. Visitors with claustrophobia or heart conditions should not attempt it; everyone else should expect a few minutes of complete sensory deprivation followed by a quietly altered state of mind.

H I G H L I G H T S
Highlights
- 01The only kaidan meguri in Japan laid out in a Buddhist manji shape — 49 meters long, matching the 49-day bardo of Buddhist cosmology
- 02Visitors descend into total darkness and feel forward along a rope until they find the 'key to paradise' — a metal lock hidden in the black
- 03A controlled rehearsal of death and rebirth; not for those with claustrophobia or heart conditions, but extraordinary for everyone else
A C C E S S / M E T A
Essentials
- Location
- Gifu Prefecture Seki City
- Address
- 〒501-2159 岐阜県関市西日吉町35
- Fee
- 戒壇巡り 大人300円・小人100円
- Hours
- 9:00〜16:30(戒壇巡り受付は16:00頃まで・公式要確認)
- Status
- 現存
- Parking
- 公式情報を要確認
- Time
- 30〜60分