When did martin luther king, jr. deliver his famous "i have a dream" speech?

Martin Luther King Jr. delivered his famous "I have a dream" speech on August 28th, 1963.

Explanation:

I Have a Dream is a public speech given by African-American civil rights activist Martin Luther King. In the speech he explained his vision of the future, where whites and blacks lived as equals.

Martin Luther King gave the speech on August 28, 1963 at the Lincoln Monument in Washington, D.C., in conjunction with the March to Washington for Jobs and Freedom with more than 240,000 participants. It was an important stage in the Civil Rights Movement.

profound political, administrative, and social changes in the british isles.