Uonuma

{{Infobox settlement | name = Uonuma | native_name = | official_name = | native_name_lang = ja | settlement_type = City | image_skyline = UonumaPhoto Aerial Photo of Koide 201505.jpg | imagesize = | image_alt = | image_caption = View of Uonuma | image_flag = Flag of Uonuma, Niigata.svg | flag_alt = | image_seal = Emblem of Uonuma, Niigata.svg | seal_alt = | image_shield = | shield_alt = | image_blank_emblem = | nickname = | motto = | image_map = Uonuma in Niigata Prefecture Ja.svg | map_alt = | map_caption = Location of Uonuma in Niigata | pushpin_map = Japan | pushpin_label_position = | pushpin_map_alt = | pushpin_map_caption =   | coordinates = | coor_pinpoint = | coordinates_footnotes = 2. Its total area is . The city is famous for its koshihikari rice, which commands a premium in the Japanese market.

==Geography== Uonuma is located in an inland region of south-central Niigata Prefecture, bordered by Fukushima Prefecture to the east and Gunma Prefecture to the south. Parts of the city are within the borders of Oze National Park or the Echigo Sanzan-Tadami Quasi-National Park