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Tourism Spots · Tokyo

Lake Okutama Black Bear Incidents

Black Bear sighting and incident data compiled from official government records, news outlets, and community reports.

846 bear incidents recorded · Last updated 20 hours ago
Trip Plan Risk Map Bear Report
Incidents in last 7 days
10
Incidents in last 30 days
34
Latest
2 days ago
Lake Okutama
Moderate Risk

Latest Bear Activity in Lake Okutama

Lake Okutama had a Black Bear report in Chichibu Mitsumine on June 22, 2026. There were 34 incidents in the past 30 days, including 10 in the past 7 days. Reports are up from the previous week. Recent reports are spread across Tokyo Kochi, Tokyo Hikawa, and Chichibu Mitsumine. The area has 846 recorded incidents in total.

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Lake Okutama Bear Incident Map

Showing 120 of 120

No incidents in this time range

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Recent trips through Lake Okutama

Lake Okutama → Okutama

Lake Okutama → Okutama

8 stops · 1 month ago

1,362 views

Lorelei NeutralLisa Wischofskyhttps://www.figma.com/community/file/1198749693280469639https://creativecommons.org/publicdomain/zero/1.0/Remix of „Lorelei Neutral” (https://www.figma.com/community/file/1198749693280469639) by „Lisa Wischofsky”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)
Friendly Rover @friend-d6b50506
Lake Okutama → Hinohara

Lake Okutama → Hinohara

2 stops · 1 month ago

1,073 views

Lorelei NeutralLisa Wischofskyhttps://www.figma.com/community/file/1198749693280469639https://creativecommons.org/publicdomain/zero/1.0/Remix of „Lorelei Neutral” (https://www.figma.com/community/file/1198749693280469639) by „Lisa Wischofsky”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)
Friendly Rover @friend-d6b50506
Mitsumine Shrine → Lake Okutama

Mitsumine Shrine → Lake Okutama

2 stops · 1 month ago

829 views

Mount Kumotori → Lake Okutama

Mount Kumotori → Lake Okutama

2 stops · 1 month ago

111 views

Mount Odake (Tokyo) → Lake Okutama

Mount Odake (Tokyo) → Lake Okutama

2 stops · 1 month ago

91 views

Mount Kumotori → Lake Okutama

Mount Kumotori → Lake Okutama

2 stops · 1 month ago

67 views

Lake Okutama

Lake Okutama

2 stops · 3 weeks ago

42 views

Lake Okutama → Mount Kumotori

Lake Okutama → Mount Kumotori

2 stops · 1 month ago

32 views

Lake Okutama → Okutama

Lake Okutama → Okutama

8 stops · 1 month ago

1,362 views

Lorelei NeutralLisa Wischofskyhttps://www.figma.com/community/file/1198749693280469639https://creativecommons.org/publicdomain/zero/1.0/Remix of „Lorelei Neutral” (https://www.figma.com/community/file/1198749693280469639) by „Lisa Wischofsky”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)
Friendly Rover @friend-d6b50506
Lake Okutama → Hinohara

Lake Okutama → Hinohara

2 stops · 1 month ago

1,073 views

Lorelei NeutralLisa Wischofskyhttps://www.figma.com/community/file/1198749693280469639https://creativecommons.org/publicdomain/zero/1.0/Remix of „Lorelei Neutral” (https://www.figma.com/community/file/1198749693280469639) by „Lisa Wischofsky”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)
Friendly Rover @friend-d6b50506
Mitsumine Shrine → Lake Okutama

Mitsumine Shrine → Lake Okutama

2 stops · 1 month ago

829 views

Mount Kumotori → Lake Okutama

Mount Kumotori → Lake Okutama

2 stops · 1 month ago

111 views

Mount Odake (Tokyo) → Lake Okutama

Mount Odake (Tokyo) → Lake Okutama

2 stops · 1 month ago

91 views

Mount Kumotori → Lake Okutama

Mount Kumotori → Lake Okutama

2 stops · 1 month ago

67 views

Lake Okutama

Lake Okutama

2 stops · 3 weeks ago

42 views

Lake Okutama → Mount Kumotori

Lake Okutama → Mount Kumotori

2 stops · 1 month ago

32 views

See more trips through Lake Okutama

Nearby Areas

Okutama Mountains
Moderate Risk

Okutama Mountains

4.3 km

475 incidents

Santou yama
Moderate Risk

Santou yama

4.3 km

475 incidents

Takanosu yama
Moderate Risk

Takanosu yama

5.8 km

463 incidents

Mount Kumotori
Moderate Risk

Mount Kumotori

11 km

302 incidents

Mount Odake (Tokyo)
Moderate Risk

Mount Odake (Tokyo)

11 km

783 incidents

Kawanori yama
Low Risk

Kawanori yama

12 km

506 incidents

Mount Mitake
Moderate Risk

Mount Mitake

13 km

805 incidents

Soba tsubu yama
Low Risk

Soba tsubu yama

13 km

516 incidents

Okutama Mountains
Moderate Risk

Okutama Mountains

4.3 km

475 incidents

Santou yama
Moderate Risk

Santou yama

4.3 km

475 incidents

Takanosu yama
Moderate Risk

Takanosu yama

5.8 km

463 incidents

Mount Kumotori
Moderate Risk

Mount Kumotori

11 km

302 incidents

Mount Odake (Tokyo)
Moderate Risk

Mount Odake (Tokyo)

11 km

783 incidents

Kawanori yama
Low Risk

Kawanori yama

12 km

506 incidents

Mount Mitake
Moderate Risk

Mount Mitake

13 km

805 incidents

Soba tsubu yama
Low Risk

Soba tsubu yama

13 km

516 incidents

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Frequently Asked Questions About Bears in Lake Okutama

How many bear incidents have been recorded in Lake Okutama?

Lake Okutama has recorded 846 bear incidents in total, with 34 reported in the last 30 days and 10 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 Lake Okutama?

The most recent bear sighting in Lake Okutama was on June 21, 2026 in Chichibu Mitsumine, Saitama, where 3 Black Bear was reported. Detailed location and surrounding incidents are available on the incident map.

Where have bears appeared recently in Lake Okutama?

Recent bear sightings in Lake Okutama have been concentrated in Tokyo Kochi (12), Tokyo (10), Tokyo Hikawa (9). These areas have had multiple reports within the last 30 days.

Is bear activity increasing in Lake Okutama?

Activity has slowed. 10 incidents in the last 7 days, 34 in the last 30 days.

What type of bears are in Lake Okutama?

Lake Okutama 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.

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