What Is Koyasan?
Koyasan (高野山, Mount Koya) is a sacred mountain in Wakayama Prefecture, about 2 hours from Osaka, that has been the headquarters of Shingon Buddhism in Japan since 816 AD. The entire mountain is essentially one enormous Buddhist complex — 117 temples spread across a high mountain valley at 900 metres altitude, surrounded by ancient cedar forests and approached by cable car.
At the heart of Koyasan sits Okunoin — a 2km forest cemetery where over 200,000 gravestones and memorial stupas line mossy stone paths beneath cedar trees that are hundreds of years old. Walking Okunoin at dusk, when stone lanterns begin to glow in the mist, is one of the most haunting and beautiful experiences in Japan.
Top Things to Do in Koyasan
1. Okunoin Cemetery (奥之院)
The spiritual heart of Koyasan. Walk the 2km stone path through the world’s most atmospheric cemetery, passing the graves of feudal lords, samurai clans, and corporate memorial stones (yes, major Japanese companies have memorials here for their products). At the far end, reach the Mausoleum of Kobo Daishi — the founder of Shingon Buddhism, who is said to be in eternal meditation (not dead, merely meditating) inside. The inner sanctuary is approached through lantern halls where 10,000 oil lamps have burned for over 1,000 years. Free admission.
2. Kongobuji Temple (金剛峯寺)
The head temple of Shingon Buddhism, founded by Kobo Daishi himself. Japan’s largest rock garden (Banryutei) is inside — 140 granite stones arranged to represent two dragons emerging from the clouds. ¥1,000 admission. Visit the Ohiroma ceremonial room for stunning painted fusuma sliding panels.
3. Danjogaran Temple Complex
The original sacred precinct of Koyasan, with the vermilion Konpon Daito pagoda (49 metres tall) as its centrepiece. Multiple temples and halls spread across a wide gravel courtyard. Most beautiful at dawn or dusk. Free to walk; some halls have small admission fees.
JDM tour guide！
Step into the world of “Fast & Furious” with our exclusive Daikoku Tour!
Experience the legendary car meet atmosphere for yourself. Make it the ultimate highlight of your Tokyo trip!
Staying Overnight in a Shukubo (Temple Lodging)
Staying in a shukubo — a Buddhist temple that accepts overnight guests — is the signature Koyasan experience and strongly recommended over a day trip. About 50 of Koyasan’s 117 temples offer lodging.
What to expect:
- Rooms: Traditional tatami rooms with futon bedding, similar to a ryokan.
- Shojin ryori (精進料理): Buddhist vegetarian cuisine served at dinner and breakfast. No meat, fish, or pungent vegetables. Beautifully presented multi-course meals using tofu, seasonal vegetables, sesame, and mountain vegetables. A genuinely memorable dining experience.
- Morning prayers: Guests are invited to attend the morning prayer ceremony (6am–7am) at the temple’s main hall. Monks chant sutras in candlelit halls — deeply atmospheric even for non-Buddhist visitors.
- Cost: ¥12,000–¥25,000 per person including two meals.
Recommended shukubo: Eko-in (English-speaking staff, good for international visitors), Sekizan-in, Kongo Sanmai-in. Book through the official Koyasan Tourist Association website (eng.shukubo.net) or Jalan.
Okunoin After Dark: The Lantern Walk
The most powerful Koyasan experience is walking Okunoin at night — after 6pm when tour groups have departed. The 10,000 stone lanterns along the path begin to glow, mist often settles in the cedar forest, and the silence is complete. This is only possible if you’re staying overnight in Koyasan. Even on a summer evening, bring a light jacket — the mountain air is significantly cooler than Osaka.
How to Get to Koyasan
Getting to Koyasan is part of the experience:
- From Osaka (Namba): Nankai Koya Line Limited Express to Gokurakubashi (1h 40min, ¥1,640), then Koyasan Cable Car (5 minutes, ¥490). Total under 2 hours from Namba.
- From Kyoto: Kintetsu to Osaka Namba (~35min), then as above. Total ~2.5 hours.
- Koyasan World Heritage Ticket: Available from Nankai for ¥3,400 — includes round trip to Koyasan, cable car, and unlimited bus rides within the mountain. Excellent value for a day trip or overnight visit.
Driving note: A mountain road (Route 480) ascends to Koyasan — the final section is extremely narrow with tight hairpin bends not suitable for wide vehicles. Driving up in a sports car is possible (and spectacular) for experienced drivers, but the cable car is easier and the road can be icy in winter. If you’re combining Koyasan with a Kansai driving trip, Osaka car rental gives maximum flexibility.
Best Time to Visit Koyasan
- Autumn (October–November): Fall foliage in the cedar forest is spectacular. Most popular season — book shukubo 2+ months ahead.
- Spring (April–May): Cherry blossoms on the mountain. Cool temperatures, uncrowded compared to autumn.
- Summer (June–August): Escape from Osaka’s heat. Evenings are cool. Good visibility for Okunoin walks.
- Winter (December–February): Snow-covered cedar forest and stone lanterns is extraordinary. Cold, some temple facilities limited, but uniquely atmospheric.
Why not elevate your journey with a legendary JDM experience?
Our Services:
- Self-Drive Rentals
- Guided Tours
- Drift Experiences
Please visit the dedicated page for more details.
Related Guides
🏯 Kyoto 2-Day Itinerary
🏔️ Hiking in Japan Guide
♨️ Best Ryokan in Japan
🗺️ Day Trips from Kyoto
🇯🇵 Plan Your Japan Experience
JDM Car Rental
Drive a GT-R, Supra, RX-7, or Silvia on the roads they were built for. Hakone passes, Wangan highway, mountain touge — your dream JDM experience.
Daikoku PA Tour
Visit Japan’s most legendary car meet. Hundreds of modified cars, passionate owners, and the heartbeat of JDM culture. Guided weekend night tours available.
Photo Guide Tour
Capture stunning photos at locations only locals know. Hidden shrines, backstreet alleys, rooftop views, and golden hour spots for unforgettable shots.