The Flag of Toyama Prefecture is the official symbol representing the administrative region of Toyama, Japan. Adopted on October 1, 1947, the flag consists of three horizontal stripes in the colors blue, white, and red, from top to bottom. These colors have significant historical and cultural meanings: blue signifies the sea, white represents snow-covered mountains, and red symbolizes the sunrise over the Sea of Japan. The flag does not bear any additional emblems or insignia, making it a minimalist representation of Toyama Prefecture's natural beauty and geographical characteristics.