Mountains & Hiking · Yamanashi
Mount Kobushi Black Bear Incidents
Bear incident and sighting reports for Mount Kobushi, compiled from official government sources, news outlets, and community submissions. View the interactive incident map and safety information before hiking or outdoor activities.
Mount Kobushi saw a black bear reported in Otaki, Chichibu City on March 16, 2026, with the animal described as about 1.5 meters tall. Just days earlier, around 11:50 PM on March 12, 2026, another black bear of roughly the same size was reported near the Takizawa Dam management office in Otaki, Chichibu, and police responded to the sighting.
Most of the activity has centered on Otaki, Chichibu and nearby Chichibu, with later reports also reaching into Yamanashi at Mitomi Kawaura and Mitomi Kamikamakuchi. Activity peaks in March 2026 with 3 reports and December 2025 with 2, and this area has logged 14 black bear sightings in all.
Mount Kobushi Bear Incident Map
No incidents in this time range
No incidents in this time range
Nearby Areas
Comments (1)
Mitomi-Kawaura keeps appearing in these reports, especially during summer months.
Hiking in bear country
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Frequently Asked Questions About Bears in Mount Kobushi
How many bear incidents have been recorded in Mount Kobushi?
Mount Kobushi has 14 recorded bear incidents in total, but no activity has been reported in the last 30 days. Bear activity varies seasonally, so always check the latest status before hiking or spending time outdoors.
When and where was the latest bear incident in Mount Kobushi?
The most recent bear sighting in Mount Kobushi was on March 15, 2026 in Otaki, Chichibu City, Saitama, where 1 Black Bear was reported. Detailed location and surrounding incidents are available on the incident map.
Where have bears appeared recently in Mount Kobushi?
Recent bear sightings in Mount Kobushi have been concentrated in Yamanashi Mitomi-Kawaura (4), Yamanashi Mitomi-Kamikamakuchi (3), Otaki, Chichibu City (2). These areas have had multiple reports within the last 30 days.
Is bear activity increasing in Mount Kobushi?
No recent activity to assess.
What type of bears are in Mount Kobushi?
Mount Kobushi is home to Asian black bears, which weigh up to 120kg and inhabit the mountains of Honshu and Shikoku. They are generally shy but can be dangerous when surprised or protecting cubs. Carry bear bells while hiking.