TODAY 5 SEPTEMBER 2016 IS LABOR DAY IN UNITED STATES. LABOR DAY IN UNITED STATES A PUBLIC HOLIDAY CELEBRATED ON FIRST MONDAY SEPTEMBER. LABOR DAY HONORING THE AMERICAN LABOR MOVEMENT REMEMBERING WORKER CONTRIBUTIONS OF STRONGLY, PROSPERITY AND WELL BEING IN THE COUNTRY. THIS MONDAY ALSO IS KNOWN LIKE LONG WEEKEND OR LABOR DAY WEEKEND LIKE OFFICIAL END SUMMER. LABOR DAY IS FEDERAL HOLIDAY THAN STARTED OFFICIALLY IN 1894.