The best-known D-Day is during World War II, on June 6, 1944—the day of the Normandy landings —initiating the Western Allied effort to liberate western Europe from Nazi Germany.

Jun 2, 2025 · Gen. Dwight D. Eisenhower once wrote of the Allied invasion of Normandy that "any amphibious operation has a 'departed date'; therefore, the shortened term 'D-Day' is used."

What does the “D” in D-Day mean? This is the most frequently asked question by visitors to The National WWII Museum. Many people think they know the answer: designated day, decision day ...

Oct 27, 2009 · D-Day was the name given to the June 6, 1944, invasion of the beaches at Normandy in northern France by troops from the United States, Canada, the United Kingdom and other countries …

Marked each year on 6 June, D-Day was a hugely significant moment in World War Two. Find out why we remember it with BBC Bitesize.

Jun 5, 2025 · Friday marks 81 years since D-Day, the first day of the Normandy landings that laid the foundations for the Allied defeat of Nazi Germany in World War II.

The meaning of D-DAY is a day set for launching an operation; specifically : June 6, 1944, on which Allied forces began the invasion of France in World War II.

Jun 6, 2024 · A look back at D-Day: Why the World War II invasion remains important on its 80th anniversary Eighty years ago, the D-Day invasion on June 6, 1944 didn't play out perfectly. But …

Jun 4, 2019 · “It simply signifies the day that the invasion will launch and puts all the timetables into play,” says Keith Huxen, Senior Director of Research and History at the National WWII Museum. The …

May 7, 2024 · The planners of the operation gave it a simple name: D-Day. But what exactly does the “D” stand for? The simplest and most widely cited explanation is that the “D” in D-Day stands for …