Tourism Spots · Nagano
Ueda Castle Black Bear Incidents
Bear incident and sighting reports for Ueda Castle, compiled from official government sources, news outlets, and community submissions. View the interactive incident map and safety information before hiking or outdoor activities.
At Ueda Castle, the latest black bear report came from Tsumagoi on April 30, 2026 at 04:30, when 1 black bear was seen. Another sighting was reported in Ueda Tsuiji on April 21, 2026, showing that bear activity is still showing up in the wider castle area.
The busiest ground has been around Ueda itself, with repeated reports in places such as Sanada, Hirai, Kamitakeshi, and Shimoshimoyanagisawa, while nearby Chikuma City also had a sighting in Kurashina on March 26, 2026. Activity peaked in October 2025 with 26 incidents and stayed heavy in November 2025 with 18, before easing into December 2025 with 11 and April 2026 with 2. Across this area, there have been 134 black bear sightings in total.
Ueda Castle Bear Incident Map
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Frequently Asked Questions About Bears in Ueda Castle
How many bear incidents have been recorded in Ueda Castle?
Ueda Castle has recorded 134 bear incidents in total, with 2 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 Ueda Castle?
The most recent bear sighting in Ueda Castle was on April 29, 2026 in Tsumagoi, Gunma, where 1 Black Bear was reported. Detailed location and surrounding incidents are available on the incident map.
Where have bears appeared recently in Ueda Castle?
Recent bear sightings in Ueda Castle have been concentrated in Ueda (14), Ueda 東組 (9), Sakaki (7). These areas have had multiple reports within the last 30 days.
Is bear activity increasing in Ueda Castle?
Activity has slowed. 0 incidents in the last 7 days, 2 in the last 30 days.
What type of bears are in Ueda Castle?
Ueda Castle 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.