When is the Martin Luther King, Jr. National Holiday observed?
On the 3rd Monday of every January. Read more. c. Use five of the words in Section 2 in a sentence. Answers will vary. Read more. d. Have a parent or friend give you a spelling test with EACH of the words in Section 2. Top of Page More Valuable Information about Martin Luther King, Jr.: The King Center Martin Luther King, Jr. National Historic Site Martin Luther King, Jr. National Memorial Project Foundation Martin Luther King, Jr.