Martin Luther King Jr. Day 2025 is a significant federal holiday observed on Monday, January 20, 2025, honoring the life and legacy of Dr. Martin Luther King Jr., a pivotal leader in the civil rights movement. As one of the most inspiring figures in American history, Dr. King’s vision of equality and justice continues to resonate. This national observance, held annually on the third Monday of January, encourages reflection, community service, and active participation in fostering positive change in local communities.