The celebration that marks the anniversary of the end of slavery in the United States is known as Emancipation Day or Juneteenth. This event recognizes the historical significance of June 19, 1865, when enslaved individuals in Texas learned of their freedom, two years after the Emancipation Proclamation. Communities honor this pivotal moment with various events including parades, educational discussions, and cultural performances. The celebration emphasizes themes of freedom, resilience, and the contributions of African Americans throughout history, fostering unity and reflection among participants.