Nagatoro Valley (Iwadatami)

Nagatoro Valley's Iwadatami, located in Saitama, is a hidden gem offering a stunning display of nature's artistry. The name "Iwadatami" comes from the rock formations that resemble layered tatami mats, creating a unique and beautiful landscape along the Arakawa River.

This area is designated as a Natural Park and offers a serene environment just minutes from Nagatoro Station. Visitors can stroll along the natural rock paths and steps, enjoying the picturesque scenery and the gentle sound of the river.

For those seeking more adventure, traditional wooden boat rides navigate the river's rapids, providing excitement and breathtaking views of the valley. The skillful boatmen enhance the experience with their expertise and engaging storytelling​​.

Nagatoro Valley is also a haven for nature enthusiasts and geology buffs, as it is recognized as the "Birthplace of Japanese Geology." The surrounding area features well-maintained promenades, making it easy to explore and appreciate the geological wonders and seasonal beauty, mainly the vibrant autumn foliage​​.

Plan your visit to Nagatoro Valley for a blend of tranquility and adventure. Enjoy the captivating rock formations, exciting river cruises, and the natural splendor that makes this destination truly special.

Hours

Open 24 hours

Closed

No closed days

Available

All year

Minimum Age

All ages are welcome.

Admission Fee

Free