What is Iya Valley?
Iya Valley (Iya-dani) is a renowned remote area in Miyoshi City, Tokushima Prefecture, and one of Shikoku’s most famous hidden landscapes — a majestic gorge carved by deep mountains and clear streams.
This area, where you can enjoy the natural beauty of each season, is perfect for those seeking to escape the city’s hustle and find peace and stunning scenery.
Among its attractions, the famous "kazurabashi" (vine bridge) is known as one of Japan's three unusual bridges — a traditional suspension bridge woven from natural vines that fascinates visitors.
Attractions of Iya Valley
1. Untouched natural beauty
Iya Valley is a treasure trove of grand nature, surrounded by gorge scenery and lush greenery.
The Iya River runs through the valley, with sheer cliffs and beautiful waterfalls scattered throughout.
In autumn especially, the foliage colors the entire gorge, allowing you to enjoy breathtaking views.
2. The thrill and tradition of the kazurabashi
The kazurabashi is a 45-meter-long suspension bridge woven from natural vines, offering a thrilling experience as you look down at the river from about 14 meters up.
Originally, it is said the bridge was made so people could escape enemies and be cut down when necessary.
The current bridge has been improved with safety in mind, but the feeling of the ground swaying beneath your feet is still special.
3. A hidden village of the Heike
Iya Valley is also famous for legends about the Heike fugitives.
Strolling through the area while feeling its historical background will give you a deeper sense of wonder.
4. Scenery through the four seasons
Iya Valley is a place where you can enjoy different kinds of beauty throughout the year.
- Spring: A pleasant time with fresh green leaves and the murmuring of the river.
- Summer: The cool valley air provides relief from city heat.
- Autumn: Vivid foliage colors the gorge, offering many photogenic spots.
- Winter: Snowy landscapes spread out, creating a magical atmosphere.
5. Combine your visit with Iya Onsen
There are many hot springs around Iya Valley, so you can relax and enjoy a soothing time after sightseeing.
Especially, the views from open-air baths are exceptional and will refresh both body and mind.
How to get there
By car
- About 2.5 hours from Tokushima City
- Take National Route 192 toward the Iya Valley area.
- There are several parking lots around the kazurabashi.
- About 2 hours from Takamatsu City
- Use the expressway toward Miyoshi City.
By public transportation
- From JR Dosan Line "Oboke Station"
- About 30 minutes by bus.
- Get off at the "kazurabashi" stop — it’s right there.
How to enjoy Iya Valley and the kazurabashi
1. Cross the kazurabashi
Experience the thrill of walking across the suspension bridge.
The bridge's design lets you see the river beneath your feet, and the swaying sensation is an unforgettable memory once experienced.
2. Walk the gorge
Stroll along the walking paths beside the Iya River and savor the natural and gorge scenery.
There are photo spots along the way where you can enjoy the seasonal landscapes.
3. Take the cable car to Iya Onsen
Some hot spring facilities in Iya Valley have a cable car that takes you down into the gorge to enjoy the onsen.
Bathing while gazing at the grand scenery is a special experience you can’t get elsewhere.
4. Enjoy local cuisine
Around Iya Valley you can taste local dishes like Iya soba and local specialties made from konjac (konnyaku).
Eating in the midst of nature makes the food taste even better.
Useful information for travelers
- Opening hours
- The crossing hours for the kazurabashi are 8:00–17:00 (may vary by season).
- Admission fees
- The kazurabashi crossing fee is 550 yen for adults and 350 yen for children (as of 2024).
- Recommended clothing
- Wear comfortable shoes and dress according to the season.
- Avoid skirts and high heels when crossing the suspension bridge.
- Notes
- Bridge access may be restricted depending on the weather.
- Some areas in the gorge can be slippery, so walk carefully.
Summary
Iya Valley and the kazurabashi are representative hidden gems of Tokushima Prefecture.
You can forget busy everyday life and enjoy moments of natural beauty and traditional thrills.
Take this opportunity to visit and experience the magnificent scenery and memorable moments!
Frequently Asked Questions
Q1. How much time do I need for sightseeing in Iya Valley?
Allow about 2–3 hours to cross the kazurabashi and walk the gorge.
If you include hot springs and meals, plan for half a day to a full day.
Q2. Can I visit Iya Valley year-round?
Yes. Each season offers its own charm, so the valley is attractive all year.
Q3. Is access by public transportation convenient?
There is a bus from Oboke Station, but services are infrequent, so it’s recommended to check the timetable.
Enjoy the special experience of nature and history woven together at Iya Valley and the kazurabashi!
