Ureshino is a city in the western part of Saga Prefecture, on the island of Kyushu, Japan. It covers a total area of 126.41 square kilometres (48.81 square miles). As of 31 May 2024, it had an estimated population of 24,529 living in 10,075 households, giving a population density of about 190 persons per square kilometre.
The city lies in the western portion of Saga Prefecture, a prefecture that occupies part of northern Kyushu. Its administrative status is that of a city (shi), and the figures above reflect its size and population at the date given.