The Military Order of the Stars and Bars (MOSB) is a 501(c)(3) charitable organization in the United States that is based in Nixa, Missouri.

[1] It is a lineage society founded in 1938 for men who are descended from military officers or political leaders in the Confederate States of America (CSA).

They voted to begin a new CSA veterans society to hold annual meetings and chose the name of the "Order of the Stars and Bars".

[2] The organization changed its name to "The Military Order of the Stars and Bars" at the 39th General Convention held in Memphis, Tennessee, in 1976.

[2] The executive director is called the "Commander General of the Military Order of the Stars and Bars".