Bloody Sunday refers to the violent confrontation that took place on March 7, 1965, in Selma, Alabama, when civil rights activists attempted to march from Selma to Montgomery to demand voting rights. This event became a pivotal moment in the Civil Rights Movement, highlighting the brutal opposition faced by African Americans in their struggle for equality and ultimately leading to the Voting Rights Act of 1965. The brutality of law enforcement against peaceful protesters garnered national attention and outrage, rallying support for the civil rights cause.