Nagatoro Valley, shaped by the clear stream of the Arakawa River, it is a nationally designated scenic spot and a natural monument.

The 50-meter-wide, 600-meter-long Iwadatami rock wall and the Chichibu Red Wall, which is several tens of meters high, are geologically rare nationwide.

In addition to a walk on the rock pavement, the boat tour where you can enjoy the scenary listening to the story of the river.

There are so many ways to enjoy this place, such as playing in the river, camping, and eating while walking around the shopping street.

Open Hours
Nagatoro Line Kudari / 《Regular service for all courses》 Departs at 10:00 – Last departure at 14:00 *May be canceled due to weather.

Fee
Nagatoro Line Kudari / 《Regular service for all courses》 Adults (junior high school students and above) 3,000 yen, children (3 years old and above) 1,400 yen

Seasons
March 10th to December 4th

Access
[By train] About 5 minutes on foot from Chichibu Railway Nagatoro Station
[Car] About 30 minutes from Kanetsu Expressway “Hanazono” IC

Address
Nagatoro, Nagatoro Town, Chichibu County, Saitama Prefecture