The famous speech that started with "I have a dream" was delivered by Dr. Martin Luther King Jr. during the March on Washington for Jobs and Freedom on August 28, 1963. This iconic speech is one of the most significant in American history, advocating for civil rights and an end to racism in the United States. Dr. King's powerful vision of a future where individuals are judged by their character rather than the color of their skin resonated deeply and remains a pivotal moment in the American civil rights movement. His speech continues to inspire movements for equality worldwide.