Hornets Spotted at Ueno Zoo, Some Park Paths Closed

A number of hornets have been spotted flying near the "Polar Bear and Seal Sea" area in the East Garden of Ueno Zoo, leading to the closure of some park paths for the time being. According to information released on September 2, 2026, the closure began on that same day, and the duration is currently undetermined. There are no exhibit closures associated with this path closure at this time. If you are planning to visit, please check signage and other notices before heading out.

Source: www.tokyo-zoo.net