Usual hours and prices, checked 2026-10-04 against the sources under “What this place is”. They can change for holidays and events — confirm before you go. Official site
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Our guide
Mount Kōya is not a single sight but a large settlement of temples in Wakayama Prefecture, south of Osaka. Strictly speaking, “Kōya-san” is the mountain name of Kongōbu-ji, the head temple of the Kōyasan school of Shingon Buddhism, and the name has come to stand for the whole community around it.
This page is for the Okunoin area. Kongōbu-ji and Kongō Sanmai-in each have a page of their own, both about 2.2 km west of Okunoin. The nearest station, Kōyasan on the Nankai Cable Line, is about 2.7 km away in a straight line, so plan the last stretch. We have not checked the bus connections.
Written by japan-spots.com (2026-10-05) from the sources credited on this page. Distances are straight lines between map positions.
Photos
Photos from Wikimedia Commons, each under its own licence — see credits
- Danjogaran Koyasan12n3200 — 663highland · CC BY 2.5 · source · resized
- Looking up the main street near the fire department and post office, Koyasan, 2016 — DimiTalen · CC0 · source · resized
- Koyasan Danjogaran Fudodo — Reggaeman · CC BY-SA 3.0 · source · resized
- Kouyasan21 — Dokudami · CC BY-SA 4.0 · source · resized
- Kongosanmaiin Tahoto — Reggaeman · CC BY-SA 3.0 · source · resized
- Kongobuji Koyasan02n4272 — 663highland · CC BY 2.5 · source · resized
- Kinrintou01 — Dokudami · CC BY-SA 4.0 · source · resized
- Karukayadou02 — Dokudami · CC BY-SA 4.0 · source · resized
- Danjogaran Koyasan01n3200 — 663highland · CC BY 2.5 · source · resized
- Daisikyoukai01 — Dokudami · CC BY-SA 4.0 · source · resized
What this place is
Mount Kōya (高野山, Kōya-san) is a large temple settlement in Wakayama Prefecture, Japan to the south of Osaka. In the strictest sense, Mount Kōya is the mountain name (sangō) of Kongōbu-ji Temple, the ecclesiastical headquarters of the Kōyasan sect of Shingon Buddhism.
Visitor information checked: 2026-10-04 · Wakayama official tourism: Okunoin
Background text from Wikipedia (CC BY-SA 4.0)
What to expect at this type of place: Mountain
Nearby station
Nearby station: Kōyasan (Nankai Cable Line), about 1.9 km from the spot in a straight line.
Worked out on 2026-09-14 from this place’s map position, using HeartRails Express station data and station names from Wikidata. The distance is a straight line, not a walking route, and says nothing about buses, transfers or timetables — plan the trip on Google Maps.
Where to stay nearby
Hotels near Mount Koya (Okunoin) on Agoda
AD Affiliate link: if you book through it, we may earn a commission from Agoda, at no extra cost to you. Hotels, prices and availability are Agoda’s, for the whole town around this spot.
Traveler reviews
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