Narugo Gorge erupts in some of Tohoku’s finest autumn colour each October and November — a 2 km ravine where the Narugo River has cut through volcanic rock to create vertical walls of deep red maple, yellow ginkgo and ochre oak reflected in the dark river below. The adjoining hot-spring town of Naruko is Japan’s kokeshi doll capital, with 11 different spring water types and dozens of craft workshops where visitors can watch masters turn painted wooden dolls on a lathe.
🗓️ At a Glance
| Location | Osaki, Miyagi |
| Hours | Gorge always open; onsen day baths vary |
| Admission | Free (gorge); day bath ~¥500 |
| Time needed | 2–3 hours |
| Best time | Mid-Oct–early Nov (autumn foliage) |
What to See
- The Ofukazawa Bridge viewpoint over the blazing gorge.
- A water-level trail past cascades and mossy boulders.
- 11 different spring types at Naruko Onsen.
- Kokeshi doll craft workshops along the main street.
Combine Your Visit
- Combine with a Zao snow-monster winter trip.
- Pair with Sendai city sightseeing.
- Read our Miyagi overview .
Getting There
- By train: JR Rikuu East Line to Naruko-Onsen Station.
- By car: parking near Ofukazawa Bridge and the onsen town.
Tips
Mid-October to early November is peak foliage — arrive early to beat crowds at Ofukazawa Bridge. Try a lathe-turning workshop for a hands-on kokeshi souvenir.
