Marcus Garvey Day is observed each year on August 17 to commemorate the birth of Marcus Garvey, a Jamaican political leader, publisher, entrepreneur, and Pan-Africanist whose ideas influenced movements for Black pride, economic empowerment, and global African unity. As the founder of the Universal Negro Improvement Association (UNIA), Garvey encouraged people of African descent to celebrate their heritage, pursue self-determination, and build strong communities. His vision and advocacy continue to shape discussions about civil rights, cultural identity, and social justice around the world.