Mountains & Hiking · Tokyo
Okutama Mountains Black Bear Incidents
Bear incident and sighting reports for Okutama Mountains, compiled from official government sources, news outlets, and community submissions. View the interactive incident map and safety information before hiking or outdoor activities.
Okutama Mountains saw a black bear at Tokyo Hara on May 6, 2026 at 13:43, the most recent report in the area. That was followed by sightings at Tokyo Sakai on May 4, 2026 at 14:30 and Tokyo Tozura on May 3, 2026 at 15:55, showing that reports are still coming in across the spring hiking season.
The busiest stretches have been around Tokyo Hikawa, Tokyo Kochi, Tokyo Henbori, and the wider Tokyo area, with activity peaking in November 2025 at 28 incidents, then staying active through December 2025 with 9 and April 2026 with 6. Across the Okutama Mountains, there have been 428 black bear sightings overall, and the recent run of reports shows the bears remain part of the landscape here.
Okutama Mountains Bear Incident Map
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Frequently Asked Questions About Bears in Okutama Mountains
How many bear incidents have been recorded in Okutama Mountains?
Okutama Mountains has recorded 428 bear incidents in total, with 8 reported in the last 30 days and 3 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 Okutama Mountains?
The most recent bear sighting in Okutama Mountains was on May 4, 2026 in Tokyo Sakai, Tokyo, where 1 Black Bear was reported. Detailed location and surrounding incidents are available on the incident map.
Where have bears appeared recently in Okutama Mountains?
Recent bear sightings in Okutama Mountains have been concentrated in Tokyo (11), Tokyo Hara (8), Tokyo Hikawa (6). These areas have had multiple reports within the last 30 days.
Is bear activity increasing in Okutama Mountains?
Activity is elevated. 3 of the 8 monthly incidents occurred in the last 7 days.
What type of bears are in Okutama Mountains?
Okutama Mountains 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.