Brown bears have been sighted near the Nikko Toshogu Shrine in Tochigi Prefecture, prompting safety warnings for tourists and residents [1].

These sightings are critical because the region is entering the Golden Week holiday period. An increase in outdoor activity, combined with bears that have remained active due to mild winters and food shortages, raises the risk of human-wildlife conflict [1, 3, 5].

Local reports indicate three bear sightings occurred between March and April 2026 [1]. One specific encounter took place on March 13, when a bear measuring approximately 80 centimeters in length was spotted in a river about two kilometers from the shrine [1].

While some reports focus on sightings, other accounts indicate a man was injured after encountering a bear in Nikko City [2]. The disparity in reporting highlights the volatile nature of the current situation in the mountain areas surrounding the shrine and Kegon Falls [1, 2].

Authorities are urging people to maintain a safe distance and evacuate quietly if they encounter a bear. They also recommend that individuals practice using bear spray before entering the wilderness to ensure a rapid response during an emergency [1].

"If it is a place you are visiting for the first time, you might not have a feel for the land, and it is scary not knowing how to avoid bears," Yuki Yamazaki said [1].

Shoji Miyake said that while news reports often focus on bears entering urban areas, the high volume of tourists in these specific natural sites creates a different set of risks [1].

“Three bear sightings occurred between March and April 2026.”

The convergence of climate-driven behavioral changes in wildlife and peak tourism seasons creates a dangerous intersection. When bears fail to hibernate due to warm winters, their foraging patterns shift closer to human populations. In high-traffic tourist destinations like Nikko, where visitors may lack local wildlife knowledge, the potential for accidental encounters increases, necessitating a shift from passive warnings to active safety training such as bear spray drills.