Mount Sumon, Mountain summit in Niigata Prefecture, Japan.
Mount Sumon rises to 1,537 meters within the Echigo Mountain Range and displays different vegetation patterns across various elevation zones. The slopes show diverse plant growth that changes with altitude throughout the massif.
The formation of Mount Sumon dates back millions of years, shaped by tectonic movements that created the present-day Echigo Mountain Range. These deep geological forces gradually sculpted the mountain's structure over vast time periods.
Local hiking groups gather regularly on the mountain, maintaining a tradition of visiting the peak seasonally. The place serves as a gathering point for people who share a passion for mountain exploration.
The mountain can be reached through multiple established hiking trails with various access points, and parking is available at the main trailheads. Plan your visit by choosing a route that matches your fitness level and allow enough time for the elevation gain.
The mountain's location creates specific microclimates that support rare plant species found only in this region. These special climate conditions enable the growth of vegetation that exists nowhere else in the same form.
Elevation above the sea: 1,537.2 m
GPS coordinates: 37.39776,139.13658
Latest update: December 10, 2025 15:57
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