Tatebayashi (館林市, Tatebayashi-shi) is a city in Gunma Prefecture, Japan. As of 1 September 2020[update], 75,442 people live there,[1] and a population density of 1200 persons per km². The total area of the city is 60.97 square kilometres (23.54 sq mi). Tatebayashi is famous for Azalea Hill Park and Bunbuku Chagama of Morin-ji temple.