Cities & Towns · Yamanashi
Nirasaki Black Bear Incidents
Bear incident and sighting reports for Nirasaki, compiled from official government sources, news outlets, and community submissions. View the interactive incident map and safety information before hiking or outdoor activities.
Nirasaki's latest black bear report came on November 13, 2025 at Hosakamachi Miyakubo, where 1 black bear was reported. The next most recent local note came on October 26, 2025 in Nirasaki, where no bear was seen, but claw marks were found on a tree and the discovery was photographed and reported to the city.
Nirasaki has recorded 13 black bear sightings overall, with the strongest activity in Seitetsumachi, Hosakamachi, and Asahimachi. Activity has been heaviest in July 2023, October 2025, November 2025, and August 2025, while the reports also show a scatter of sightings in late spring and summer across different neighborhoods.
Nirasaki Bear Incident Map
No incidents in this time range
No incidents in this time range
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清哲町に集中してるのが気になる。
Hiking in bear country
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Frequently Asked Questions About Bears in Nirasaki
How many bear incidents have been recorded in Nirasaki?
Nirasaki has 13 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 Nirasaki?
The most recent bear sighting in Nirasaki was on November 12, 2025 in Nirasaki Hosakamachi-Miyakubo, Yamanashi, where 1 Black Bear was reported. Detailed location and surrounding incidents are available on the incident map.
Where have bears appeared recently in Nirasaki?
Recent bear sightings in Nirasaki have been concentrated in Nirasaki Asahimachi-Kamijokitawari (2), Nirasaki Marunomachi-Kamitsuburai (2), Nirasaki Hosakamachi-Miyakubo (1). These areas have had multiple reports within the last 30 days.
Is bear activity increasing in Nirasaki?
No recent activity to assess.
What type of bears are in Nirasaki?
Nirasaki 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.