The flag of the Lower Silesian Voivodeship, Poland, is a yellow (golden) rectangle with the left-faced black eagle, with a white (silver) crescent-shaped przepaska put across its wings, with a white (silver) cross pattée on top of it, in its middle.

[3] The Province of Silesia, which was partially located within the modern borders of the Lower Silesian Voivodeship, adopted its flag on 22 October 1882.

It was a rectangle divided horizontally into two stripes: white on top, and yellow on the bottom.

The flag was a rectangle divided into two equally-sized horizontal stripes, white on the top, and red on the bottom, inspired by the red-and-white flag of Poland, with a coat of arms of the voivodeship in the centre, which depicted a left-faced eagle, with a white (silver) crescent put across its wings, with a white (silver) cross pattée, placed the yellow (golden) Iberian style escutcheon.

Following that, then voivodeship marshal Marek Łapiński, proposed a new design of the flag, which had been approved by the Regional Assembly on 30 October 2008, in the resolution no.