National Pearl Harbor Day National Pearl Harbor Remembrance Day, which is annually on December 7, commemorates the attack on Pearl Harbor, in Hawaii, during World War II. Many American service men and women lost their lives or were injured on December 7, 1941. National Pearl Harbor Remembrance Day is also referred to as Pearl Harbor Remembrance Day or Pearl Harbor Day. This is the National Pearl Harbor Memorial that you can go inside. Please join me in thanking the brave men and women who gave their lives on that day, today, 73 years ago. Sources: http://www.timeanddate.com/holidays/us/ ... brance-day Images: Google