Saitama · Chichibu
36.0999°N, 139.1257°E
Nagatoro's limestone gorge transforms each November into one of Kanto's premier autumn foliage destinations — the layered rock cliffs provide dramatic backdrop while Japanese maples, ginkgo, and deciduous trees lining the Arakawa River banks turn crimson, orange, and gold. The combination of white limestone, blue river water, and brilliant autumn colors creates a landscape palette unique to Nagatoro. The Iwadatami rock shelf allows walking directly along the river below the colored canopy.
The best viewing areas stretch along the 2-kilometer riverside walk from Nagatoro Station to Iwadatami rock formation. The upper reaches near Hodosan ropeway station feature dense maple forests creating tunnel effects. Night illumination (November evenings) lights selected trees and the rock formations, allowing evening viewing. Peak foliage timing varies annually (typically November 10–30) but is highly dependent on autumn temperatures — warm falls delay colors while early cold accelerates them.
Essential Information
Opening Hours
Riverside paths open 24 hours. Night illumination 4:30 PM – 9:00 PM (mid-November to early December).
Closed: Open year-round. Night illumination only during autumn foliage season.
Entrance Fee
Free. Hodosan Ropeway ¥990 round-trip (optional addition).
Best Season
Mid-November to early December for peak foliage (confirm annual dates online); weekday visits strongly recommended to avoid weekend crowds
Visit Duration
2–3 hours for full riverside walk, Iwadatami exploration, and optional Hodosan ropeway
Getting There
Access Information
Insider Guide
Nearby Spots
The closest hidden gems to Nagatoro Autumn Foliage, by straight-line distance.
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