Tourism Spots · Aomori
Lake Jūsan Black Bear Incidents
Bear incident and sighting reports for Lake Jūsan, compiled from official government sources, news outlets, and community submissions. View the interactive incident map and safety information before hiking or outdoor activities.
Lake Jūsan saw its most recent troubling report on March 12, 2026, when a black bear about 1.2 meters long was sighted around 22:15 near Sasayama Sekiyu in Isomatsu Isono, Goshogawara City. That same evening, another report placed a single bear near Sasayama Oil in the same area, making Goshogawara City the immediate concern in the latest round of sightings.
Across this area, the hot spots have been Goshogawara, Nakadomari Town, and Imabetsu Town, where reports keep turning up around towns, roads, and port areas. Activity has been heaviest in November 2025, with 7 sightings, and it stayed active into March 2026 with 3 more; Lake Jūsan has recorded 60 black bear sightings overall.
Lake Jūsan Bear Incident Map
No incidents in this time range
No incidents in this time range
Nearby Areas
Comments (0)
No comments yet.
Hiking in bear country
Safety picks and trail essentials, top-rated on Amazon and Rakuten.
Frequently Asked Questions About Bears in Lake Jūsan
How many bear incidents have been recorded in Lake Jūsan?
Lake Jūsan has 60 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 Lake Jūsan?
The most recent bear sighting in Lake Jūsan was on March 12, 2026 in Isomatsu Isono, Goshogawara City, Aomori, where 1 Black Bear was reported. Detailed location and surrounding incidents are available on the incident map.
Where have bears appeared recently in Lake Jūsan?
Recent bear sightings in Lake Jūsan have been concentrated in Goshogawara (20), Goshogawara Kanagicho-Kawakura (4), Nakadomari Orito (4). These areas have had multiple reports within the last 30 days.
Is bear activity increasing in Lake Jūsan?
No recent activity to assess.
What type of bears are in Lake Jūsan?
Lake Jūsan 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.