The Flag of Nishio, Japan, is a municipal flag representing the city of Nishio, located in Aichi Prefecture. Adopted on April 1, 2005, it consists of a white field with the city emblem placed centrally. The emblem features three interlaced green circles symbolizing cooperation and harmony between citizens, the local government, and the business community. These circles are overlaid with an open book that represents education and knowledge. The flag embodies Nishio's commitment to unity, progress, and learning.
