A quick Wikipedia search shows that more than 25 locations around Japan ... on the map. Monkey see monkey do, after the Games spectators from around the world made an excursion to Jigokudani ...

YAMANOUCHI, Nagano Prefecture—Visitors to the popular monkey park here have been delighted ... be seen relaxing in the steaming waters at Jigokudani Yaen-Koen, leaning against rocks and grooming ...