TORIITravel in Japan
EXPLORE

Naruko Gorge in Autumn 2026: Buses, Viewpoints and Walking Routes

For the familiar view of a bridge above a gorge filled with autumn colour, start on the Naruko Gorge Rest House side. You can enjoy the view without walking down into the valley, which makes this a useful stop even on a day when you want to keep walking to a minimum.

Ofukazawa Bridge spanning Naruko Gorge in autumn

There is a transport change to plan around in 2026: trains are suspended between Naruko-Onsen and Shinjo on the Rikuu East Line, with replacement buses operating. Do not build your visit around a train to Nakayamadaira-Onsen or a photograph of a train passing through the gorge.

Look from above, or walk down into the gorge?

Begin at the viewpoint near the rest house. From there, choose a walk based on your energy and return departure, rather than feeling that reaching the valley floor is compulsory.

  • Into the gorge: the Nakayamadaira-side trail runs about 350 metres one way to Kaikobashi, where you turn back.
  • Through the woodland: the Ofukazawa trail is a roughly 2.2-kilometre loop from the rest house.

The descent into the gorge uses a zigzag path, and you must climb back up. A short distance does not necessarily mean an easy walk. The Naruko-side path also has a turnaround point: these are not a continuous route through the gorge.

The Nakayamadaira-side gorge path is open 9am–4pm. Your return bus may require an earlier finish.

Red and yellow autumn foliage along the cliffs of Naruko Gorge

The 2026 Koyo-go bus

The seasonal Koyo-go service runs October 26–November 8, 2026. For the viewpoint, rest house and Ofukazawa trail, get off at Narukokyo Nakayamadairaguchi. The one-way fare from Naruko-Onsen Station is ¥450.

Bring cash in the correct amount: no change is given, although ¥1,000 notes can be exchanged on board. The cash and cards guide covers other travel situations where having coins and notes is useful.

The seasonal sightseeing bus and the JR replacement bus are different services. Outside the Koyo-go operating dates, rebuild the journey from the tourism association’s access information and JR’s replacement timetable.

Walking from a station takes more planning than it looks

The tourism association estimates about 70 minutes on foot from Naruko-Onsen Station, or about 30 minutes from Nakayamadaira-Onsen Station. The latter is closer, but it is on the suspended rail section: account for the replacement bus and its return connection.

Walking to the rest house and then down into the gorge adds up to more than a viewpoint visit. Keep luggage light and wear shoes with a good grip, especially after rain. A suitcase belongs in a storage plan, not on a gorge trail.

When to go for autumn colour

The usual autumn-colour window is mid-October to early November. Follow the tourism association’s updates after booking your dates, rather than treating one photograph as a forecast for your visit.

Leave room for the journey back

Busy roads can delay the bus. Leave a buffer before a train or Shinkansen connection; returning to the hot-spring town early enough for a break is more pleasant than rushing uphill from the valley to save a tight itinerary.

See the gorge from above first. Then decide whether the path down adds something to your day, or whether the view you came for is already in front of you.

Information checked: October 7, 2026.

Official information
Photo credits