The Bayreuth Festival is an annual music festival held in Bayreuth, Germany, that is primarily dedicated to the music of the renowned composer Richard Wagner. In Black history, the Bayreuth Festival holds significance as the site of a historic performance in 1951 that marked the debut of African-American soprano Marian Anderson on the European opera stage.

Marian Anderson's performance at the Bayreuth Festival was a groundbreaking moment in the history of opera and cultural diplomacy. Anderson, who had faced racial discrimination in the United States, was invited to perform at Bayreuth by the festival's director, Wieland Wagner, the composer's grandson. Her performance was met with critical acclaim and helped to pave the way for more opportunities for Black opera singers in Europe.

Anderson's debut at the Bayreuth Festival represented a triumph over racial barriers in the world of classical music and served as a powerful example of the talent and artistry of Black performers. Her presence at the festival also contributed to greater recognition of the contributions of Black artists to the classical music tradition.