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Cities & Towns · Gunma

Naganohara Black Bear Incidents

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

51 bear incidents recorded · Last updated 3 hours ago
Trip Plan Risk Map Bear Report
Incidents in last 7 days
0
Incidents in last 30 days
0
Latest
6 months ago
Naganohara
Low Risk

Latest Bear Activity in Naganohara

Naganohara had a Black Bear report in Naganohara on December 4, 2025. No new incidents have been reported in the past 30 days. Recent activity is quiet, though this area has past records. The area has 51 recorded incidents in total.

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Naganohara Bear Incident Map

Showing 51 of 51

No incidents in this time range

No incidents in this time range

Recent trips through Naganohara

Karuizawa → Yanba Dam

Karuizawa → Yanba Dam

2 stops · 2 weeks ago

1,847 views

Annaka → Yamagata

Annaka → Yamagata

5 stops · 1 month ago

61 views

Kusatsu Onsen → Naganohara

Kusatsu Onsen → Naganohara

2 stops · 9 hours ago

2 views

Karuizawa → Kusatsu Onsen

Karuizawa → Kusatsu Onsen

2 stops · 1 month ago

335 views

Karuizawa → Kusatsu Onsen

Karuizawa → Kusatsu Onsen

2 stops · 1 month ago

107 views

Karuizawa → Kusatsu Onsen

Karuizawa → Kusatsu Onsen

2 stops · 3 weeks ago

43 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/)
Calm Adventurer @hiker-81f98505
Nikko → Kusatsu Onsen

Nikko → Kusatsu Onsen

2 stops · 2 weeks ago

39 views

Fuefuki → Tsumagoi

Fuefuki → Tsumagoi

2 stops · 1 month ago

32 views

Karuizawa → Yanba Dam

Karuizawa → Yanba Dam

2 stops · 2 weeks ago

1,847 views

Annaka → Yamagata

Annaka → Yamagata

5 stops · 1 month ago

61 views

Kusatsu Onsen → Naganohara

Kusatsu Onsen → Naganohara

2 stops · 9 hours ago

2 views

Karuizawa → Kusatsu Onsen

Karuizawa → Kusatsu Onsen

2 stops · 1 month ago

335 views

Karuizawa → Kusatsu Onsen

Karuizawa → Kusatsu Onsen

2 stops · 1 month ago

107 views

Karuizawa → Kusatsu Onsen

Karuizawa → Kusatsu Onsen

2 stops · 3 weeks ago

43 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/)
Calm Adventurer @hiker-81f98505
Nikko → Kusatsu Onsen

Nikko → Kusatsu Onsen

2 stops · 2 weeks ago

39 views

Fuefuki → Tsumagoi

Fuefuki → Tsumagoi

2 stops · 1 month ago

32 views

See more trips through Naganohara

Places in Gunma

Tone River
Low Risk

Tone River

930 incidents

Marble Village Lockheart Castle
Moderate Risk

Marble Village Lockheart Castle

581 incidents

Kichijō-ji Temple
Low Risk

Kichijō-ji Temple

522 incidents

Yanba Dam
Moderate Risk

Yanba Dam

436 incidents

Usui Pass Railway Heritage Park
Moderate Risk

Usui Pass Railway Heritage Park

405 incidents

Kusatsu Onsen
Moderate Risk

Kusatsu Onsen

372 incidents

Jōshin'etsu-kōgen National Park
Moderate Risk

Jōshin'etsu-kōgen National Park

357 incidents

Nakanotake Shrine
Moderate Risk

Nakanotake Shrine

343 incidents

Tone River
Low Risk

Tone River

930 incidents

Marble Village Lockheart Castle
Moderate Risk

Marble Village Lockheart Castle

581 incidents

Kichijō-ji Temple
Low Risk

Kichijō-ji Temple

522 incidents

Yanba Dam
Moderate Risk

Yanba Dam

436 incidents

Usui Pass Railway Heritage Park
Moderate Risk

Usui Pass Railway Heritage Park

405 incidents

Kusatsu Onsen
Moderate Risk

Kusatsu Onsen

372 incidents

Jōshin'etsu-kōgen National Park
Moderate Risk

Jōshin'etsu-kōgen National Park

357 incidents

Nakanotake Shrine
Moderate Risk

Nakanotake Shrine

343 incidents

Comments (1)

0/2000

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/)
7339 6 months ago

11月に入ってからずっと連続して出没してるから、この時期どうしても山から下りてくるんだろう。

Hiking in bear country

Safety picks and trail essentials, top-rated on Amazon and Rakuten.

Frequently Asked Questions About Bears in Naganohara

How many bear incidents have been recorded in Naganohara?

Naganohara has 51 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 Naganohara?

The most recent bear sighting in Naganohara was on December 4, 2025 in Naganohara, Gunma, where 1 Black Bear was reported. Detailed location and surrounding incidents are available on the incident map.

Where have bears appeared recently in Naganohara?

Recent bear sightings in Naganohara have been concentrated in Naganohara Otsu (6), Naganohara Okuwa (5), Naganohara Kitakaruizawa (4). These areas have had multiple reports within the last 30 days.

Is bear activity increasing in Naganohara?

No recent activity to assess.

What type of bears are in Naganohara?

Naganohara 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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