Kusatsu Access
Most travelers arrive here to catch the JR Bus Kanto for the 25-minute ride to Kusatsu Onsen.





Nestled in the mountainous heart of Gunma Prefecture, Naganohara is a charming rural town that offers a glimpse into quiet Japanese life. While most visitors know it as the home of Naganohara-Kusatsuguchi Station—the vital link to the hot spring resort of Kusatsu—the town itself boasts beautiful natural scenery along the Agatsuma River. A major highlight is the Yamba Dam, a massive engineering feat that has created a new landscape for the area, complete with walking paths and observation points. Surrounded by lush forests that turn vibrant colors in the autumn, Naganohara provides a refreshing stop for those looking to explore the natural beauty and engineering marvels of central Japan.
Nestled in the mountainous heart of Gunma Prefecture, Naganohara is a charming rural town that offers a glimpse into quiet Japanese life. While most visitors know it as the home of Naganohara-Kusatsuguchi Station—the vital link to the hot spring resort of Kusatsu—the town itself boasts beautiful natural scenery along the Agatsuma River. A major highlight is the Yamba Dam, a massive engineering feat that has created a new landscape for the area, complete with walking paths and observation points. Surrounded by lush forests that turn vibrant colors in the autumn, Naganohara provides a refreshing stop for those looking to explore the natural beauty and engineering marvels of central Japan.
Primary gateway to the world-renowned Kusatsu Onsen.
Home to the impressive Yamba Dam and surrounding park areas.
Scenic mountain landscapes typical of the Gunma region.
Quiet, rural atmosphere away from major urban centers.
The town is primarily a transit point; plan your connections to Kusatsu in advance.
Many local shops and services may close early in the evening.
Public transportation within the town is limited outside of the main station area.
Most travelers arrive here to catch the JR Bus Kanto for the 25-minute ride to Kusatsu Onsen.
Check out the observation deck at the Yamba Dam for a panoramic view of the valley.
Travelers heading to Kusatsu Onsen and nature lovers.
JPY ¥
$80-$130 p/day
Japanese, English
Look for local 'oyaki' or mountain vegetables sold near the station area.
April-June, September-November
Pleasant temperatures and blooming cherry blossoms make it a great time for outdoor walks.
A refreshing mountain retreat from the intense heat of Japan's coastal cities.
The region is famous for its stunning autumn colors, typically peaking in late October.
Expect cold temperatures and occasional snow, perfect for those heading to nearby hot springs.