Martin Luther King Jr. Day, which means federal employees and many other workers will have the day off. This year, the holiday honoring the life and legacy of the American civil rights icon also coincides with President-elect Donald Trump's Inauguration Day.

Here’s a look at what’s open and what’s closed on MLK Day 2024: Post office – Closed. No mail will be delivered on Jan. 20th. Post offices will be closed. National parks -Open with free admission on MLK Day.

"While others were advocating for freedom by 'any means necessary,' including violence, Martin Luther King Jr. used the power of words and acts of nonviolent resistance, such as protests, grassroots organizing, and civil disobedience to achieve seemingly impossible goals," according to The King Center.