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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.

64 bear incidents recorded · Last updated 6 hours ago
Trip Plan Risk Map Bear Report
Incidents in last 7 days
4
Incidents in last 30 days
12
Latest
15 hours ago
Naganohara
Low Risk

Latest Bear Activity in Naganohara

Naganohara had a Black Bear report in Naganohara on June 15, 2026. There were 12 incidents in the past 30 days, including 4 in the past 7 days. Reports are down from the previous week, but recent activity remains. Recent reports are spread across Naganohara, Naganohara Kitakaruizawa, and Naganohara Hayashi. The area has 64 recorded incidents in total.

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Naganohara Bear Incident Map

Showing 64 of 64

No incidents in this time range

No incidents in this time range

Recent trips through Naganohara

Karuizawa → Yanba Dam

Karuizawa → Yanba Dam

2 stops · 1 month ago

1,890 views

Annaka → Yamagata

Annaka → Yamagata

5 stops · 1 month ago

66 views

Kusatsu Onsen → Naganohara

Kusatsu Onsen → Naganohara

2 stops · 1 week ago

7 views

Karuizawa → Kusatsu Onsen

Karuizawa → Kusatsu Onsen

2 stops · 1 month ago

390 views

Karuizawa → Kusatsu Onsen

Karuizawa → Kusatsu Onsen

2 stops · 1 month ago

130 views

Karuizawa → Kusatsu Onsen

Karuizawa → Kusatsu Onsen

2 stops · 1 month ago

52 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
Mount Tekari → Mount Kurobegorō

Mount Tekari → Mount Kurobegorō

10 stops · 2 weeks ago

51 views

Nikko → Kusatsu Onsen

Nikko → Kusatsu Onsen

2 stops · 1 month ago

44 views

Karuizawa → Yanba Dam

Karuizawa → Yanba Dam

2 stops · 1 month ago

1,890 views

Annaka → Yamagata

Annaka → Yamagata

5 stops · 1 month ago

66 views

Kusatsu Onsen → Naganohara

Kusatsu Onsen → Naganohara

2 stops · 1 week ago

7 views

Karuizawa → Kusatsu Onsen

Karuizawa → Kusatsu Onsen

2 stops · 1 month ago

390 views

Karuizawa → Kusatsu Onsen

Karuizawa → Kusatsu Onsen

2 stops · 1 month ago

130 views

Karuizawa → Kusatsu Onsen

Karuizawa → Kusatsu Onsen

2 stops · 1 month ago

52 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
Mount Tekari → Mount Kurobegorō

Mount Tekari → Mount Kurobegorō

10 stops · 2 weeks ago

51 views

Nikko → Kusatsu Onsen

Nikko → Kusatsu Onsen

2 stops · 1 month ago

44 views

See more trips through Naganohara

Places in Gunma

Tone River
Low Risk

Tone River

932 incidents

Marble Village Lockheart Castle
Moderate Risk

Marble Village Lockheart Castle

596 incidents

Kichijō-ji Temple
Moderate Risk

Kichijō-ji Temple

535 incidents

Yanba Dam
High Risk

Yanba Dam

461 incidents

Usui Pass Railway Heritage Park
Moderate Risk

Usui Pass Railway Heritage Park

425 incidents

Kusatsu Onsen
Moderate Risk

Kusatsu Onsen

396 incidents

Jōshin'etsu-kōgen National Park
Moderate Risk

Jōshin'etsu-kōgen National Park

380 incidents

Nakanotake Shrine
Moderate Risk

Nakanotake Shrine

365 incidents

Tone River
Low Risk

Tone River

932 incidents

Marble Village Lockheart Castle
Moderate Risk

Marble Village Lockheart Castle

596 incidents

Kichijō-ji Temple
Moderate Risk

Kichijō-ji Temple

535 incidents

Yanba Dam
High Risk

Yanba Dam

461 incidents

Usui Pass Railway Heritage Park
Moderate Risk

Usui Pass Railway Heritage Park

425 incidents

Kusatsu Onsen
Moderate Risk

Kusatsu Onsen

396 incidents

Jōshin'etsu-kōgen National Park
Moderate Risk

Jōshin'etsu-kōgen National Park

380 incidents

Nakanotake Shrine
Moderate Risk

Nakanotake Shrine

365 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 recorded 64 bear incidents in total, with 12 reported in the last 30 days and 4 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 Naganohara?

The most recent bear sighting in Naganohara was on June 10, 2026 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 Kitakaruizawa (7), Naganohara Okuwa (6), Naganohara Otsu (6). These areas have had multiple reports within the last 30 days.

Is bear activity increasing in Naganohara?

Activity has slowed. 4 incidents in the last 7 days, 12 in the last 30 days.

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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