Is Flag Day 2025 a federal holiday? No. Flag Day is not considered a federal holiday. Is mail delivered on Flag Day, June 14, 2025? Yes. Mail should be delivered like any other da

In 1916, President Woodrow Wilson issued a presidential proclamation establishing a national Flag Day on June 14, according to the Library of Congress. Both Wilson, in 1916, and President Coolidge, in 1927, issued proclamations asking for June 14 to be observed as National Flag Day.

Flag Day 2025 is expected to be observed with a massive military parade in Washington, D.C. — and hundreds of "No Kings" protests nationwide. Saturday also marks the 250th anniversary of the U.S. Army. Utah's Army-connected organizations will host an "Army birthday party" at Fort Douglas in Salt Lake City.