Autumn Foliage of Mount Kusatsu-Shirane
Japanese name:草津白根山の紅葉
📅 Sat, Sep 19, 2026 - Wed, Oct 7, 2026
About this event
The Autumn Foliage of Mount Kusatsu-Shirane is an event running from September 19 to October 7, 2026, where visitors can enjoy stunning autumn scenery. From the 2,160-meter summit, expansive views unfold, and the first snowfall can also be seen in late September. The peak autumn foliage season is usually from late September to early October, when 3 million trees, including Japanese larches and maples, vividly color the mountains. The foliage around the Yugama crater lake is particularly breathtaking, offering a beautiful contrast with the emerald green crater lake that makes for excellent photos. During the event period, visitors can enjoy not only autumn leaf viewing but also nearby hot springs and gourmet food. The autumn foliage of Mount Kusatsu-Shirane is a special occasion to feel the arrival of autumn and experience the magnificent art woven by nature.
Official website (Japanese) ↗Venue
Mount Kusatsu-Shirane
Kusatsu Shiranesan, Kusatsu, Kusatsu, Agatsuma District, Gunma 377-1711
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