The Flag of Omsk is the official symbol representing the administrative center of Omsk Oblast, a federal subject of Russia. Adopted on March 31, 2004, it consists of three horizontal stripes in the colors green, white, and red, with the city's coat of arms centrally positioned. The green field symbolizes the Siberian taiga, while the white and red stripes represent the Russian state flag. The coat of arms features a golden sun with rays extending to all sides, representing the city as the "Sun City" due to its sunny climate. The flag serves as a visual representation of Omsk's history, culture, and connection to Russia.
