The flag of Ust-Orda Buryat Okrug, in the Russian Federation, is a blue field[1] charged with a white argabar sun emblem within a golden disc.
The disc is surrounded with four golden bezants at the cardinal positions.
At the bottom of the flag is a white band charged with a red meander ornament, which symbolizes the lifestyle in the past and a prosperous future for the Buryat tribes.
The red symbolizes bravery, fire, warmth, the sun, and blood.
[2] An earlier design was adopted on July 17, 1997 which consisted of a green field.