Iroha-zaka Winding Road
Iroha Zaka
Experience 48 dramatic hairpin curves through the heart of Nikko's nature.Explore this spot
Iroha-zaka is a section of National Route 120 that connects Umagari in Nikko City, Tochigi Prefecture, to the shores of Lake Chuzenji. Its most striking feature is the series of continuous hairpin curves.
What makes it special
About Iroha-zaka Winding Road
- During Autumn Foliage: We highly recommend an early morning departure to enjoy the vibrant colors without the heavy crowds.
- For the Best Drive: Try to find the 'Iroha' character signs at each curve to make your journey more interactive and fun.
- For Scenic Breaks: Use the designated parking areas to stop and take in the breathtaking views from your vehicle.
- Public Transport: If using a bus, please check the Tobu Bus timetable in advance to ensure a smooth trip.
Photo gallery
All photos
Weather forecast
Mon
8/3
17°/15°
100%
Tue
8/4
22°/13°
27%
Wed
8/5
22°/17°
75%
Thu
8/6
24°/18°
83%
Fri
8/7
25°/19°
100%
Sat
8/8
22°/19°
97%
Sun
8/9
22°/18°
86%
Tips
Payment
Carry cash (for parking fees or bus fares)
English Support
Basic English signage is available, but detailed English support is limited
Reservations
No reservation required (public road)
Clothing
Bring seasonal clothing (warm layers are essential during autumn foliage season)
Photography
Photography while driving is prohibited; please use designated parking areas
Accessibility
The road and parking areas may have inclines/steps, but bus access is available
Etiquette
Feeding wild animals (monkeys) is strictly prohibited