National Vietnam War Veterans Day is observed annually in the United States on March 29. This date was officially established by the Vietnam War Veterans Recognition Act of 2017, which was signed into law, designating this specific day for national observance to honor veterans who served in the U.S. Armed Forces during the Vietnam War.
The date of March 29 was chosen for its historical significance. It commemorates March 29, 1973, the day the last U.S. combat troops departed from South Vietnam. On this same day, the Hanoi Hilton released the last of its acknowledged American prisoners of war. This date, therefore, marks a definitive end to direct American combat involvement in the conflict.
The observance is intended to recognize and honor the service, sacrifice, and valor of the 9 million Americans who served on active duty from November 1, 1955, to May 15, 1975. Unlike previous generations of veterans, many who served in Vietnam did not receive a proper welcome upon returning home. This day provides a formal opportunity for the nation to thank and honor them, paying tribute to their contributions and ensuring their legacy is remembered and respected.