Mountains & Hiking · Tochigi
Mount Nasu Black Bear Incidents
Black Bear sighting and incident data compiled from official government records, news outlets, and community reports.
Latest Bear Activity in Mount Nasu
Mount Nasu had a Black Bear report in Nasu 那須高原 on July 21, 2026. There were 11 incidents in the past 30 days, with no new reports in the past 7 days. Activity is not increasing, but there are still reports within the month. Recent reports are spread across Nasu 那須高原, Nasu, and Nasu つつじヶ丘. The area has 185 recorded incidents in total.
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Mount Nasu Bear Incident Map
No incidents in this time range
No incidents in this time range
Recent trips through Mount Nasu
Nearby Areas
Comments (1)
Four reports in a single day on November 3rd across Yumoto, Takaku Otsu, and other Nasu locations is a lot for that timeframe.
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Frequently Asked Questions About Bears in Mount Nasu
How many bear incidents have been recorded in Mount Nasu?
Mount Nasu has recorded 185 bear incidents in total, with 11 reported in the last 30 days and 0 in the last 7 days. These reports are compiled from official government sources, news outlets, and community submissions, and can be viewed on the incident map.
When and where was the latest bear incident in Mount Nasu?
The most recent bear sighting in Mount Nasu was on July 20, 2026 in Nasu 那須高原, Tochigi, where 1 Black Bear was reported. Detailed location and surrounding incidents are available on the incident map.
Where have bears appeared recently in Mount Nasu?
Recent bear sightings in Mount Nasu have been concentrated in Nasu (48), Nasu 那須高原 (10), Nasushiobara (9). These areas have had multiple reports within the last 30 days.
Is bear activity increasing in Mount Nasu?
Activity has slowed. 0 incidents in the last 7 days, 11 in the last 30 days.
What type of bears are in Mount Nasu?
Mount Nasu 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.