D-Day, 1944: the longest day on the Normandy beaches

By the numbers
Side	Strength	Casualties	Killed
Allies (USA, Britain, Canada)	~156,000	~10,000	~4,400
Nazi Germany	~50,000	~9,000	~4,000

By the numbers

Side

Strength

Casualties

Killed

Allies (USA, Britain, Canada)

~156,000

~10,000

~4,400

Nazi Germany

~50,000

~9,000

~4,000

Quick answer

The Allies won the Battle of Normandy, beginning with the D-Day landings on 6 June 1944, when the largest fleet ever assembled put troops ashore¹ on the coast of German-occupied France. The invasion cracked open Hitler's Europe and began the liberation of the West.

Before dawn on 6 June 1944, the largest fleet ever assembled crossed a grey and heaving English Channel. What happened on the beaches of Normandy that morning, the day the Allies called D-Day, cracked open Hitler's Europe and began the liberation of the West.

Part of The greatest battles of World War II · Next: The Battle of Falaise · Key figures: Dick Winters, Omar Bradley

Fortress Europe

By 1944 Nazi Germany held the coast of France behind the Atlantic Wall, a belt of bunkers, guns and obstacles. To get back into Western Europe the Allies had to land an army on a defended shore and hold it there, the hardest operation in war.

Map of the English Channel and northern France showing Allied invasion routes and German army positions, June 1944 — The Allied invasion force and the German dispositions in north-western France on 6 June 1944, from the US Military Academy atlas. Public domain

The great deception

Success depended on surprise. An elaborate deception convinced the German command that the blow would fall at the Pas-de-Calais², the shortest crossing, so the strongest defences and reserves waited in the wrong place while the real target was Normandy.

The plan asked tens of thousands of men to cross open sand into prepared guns, and keep going.

The airborne night

In the darkness before the landings, paratroopers and glider troops dropped behind the beaches to seize bridges and crossroads³ and throw the defenders into confusion. Scattered but relentless, they held the flanks of the invasion.

Eisenhower speaking with a group of American paratroopers in combat gear — General Dwight D. Eisenhower talks with paratroopers of the 101st Airborne Division on the evening of 5 June 1944, hours before their drop into Normandy. US Army photograph. Public domain

Five beaches

At dawn the seaborne assault hit five beaches, code-named Utah, Omaha, Gold, Juno and Sword. On most, the troops fought their way inland at heavy but bearable cost. On Omaha, strong defences and a murderous field of fire almost threw the landing back into the sea¹, until small groups clawed their way up the bluffs and cracked the line.

The road inland

By nightfall the Allies were ashore to stay. Over the following weeks they poured men and machines through the beachhead, broke out of Normandy, and drove for Paris. D-Day did not win the war by itself, but it opened the door, and from that sand the road ran east all the way to Berlin.

Landing ships and trucks crowding a Normandy beach with barrage balloons overhead — Landing ships unload vehicles and supplies onto a Normandy beach on 9 June 1944, under a screen of barrage balloons. US Coast Guard photograph. Public domain

D-Day and the fight for the beaches

On 6 June 1944 the Allies launched the largest seaborne invasion in history, landing on five beaches of the Normandy coast, code-named Utah, Omaha, Gold, Juno and Sword, behind a night drop of airborne troops. Most beaches were secured within hours, but at Omaha the American infantry were pinned down under murderous fire and took heavy losses before they broke through.

By the end of the day the Allies were ashore in strength, and the long-awaited second front in the west had been opened⁴.

The breakout from Normandy

The fighting that followed was a grinding struggle through the Norman hedgerows, the bocage¹, where every field could be a strongpoint. In late July Operation Cobra finally punched a hole³ in the German line, and Allied armor poured through. Much of the German army in the west was then trapped and destroyed in the Falaise pocket⁵.

Paris was liberated in August 1944.⁶ See it among the war's decisive clashes in the greatest battles of the Second World War.

Frequently asked questions

Why was D-Day in 1944 such a hard and important operation?

D-Day in Normandy on 6 June 1944 required the Allies to land an army on a defended shore behind Hitler's Atlantic Wall and hold it there, the hardest operation in war. It cracked open Hitler's Europe and began the liberation of the West, opening a road that ran east all the way to Berlin.

How did deception make the Normandy landings possible in 1944?

Success on D-Day in 1944 depended on surprise. An elaborate deception convinced the German command that the blow would fall at the Pas-de-Calais, the shortest crossing, so the strongest defences and reserves waited in the wrong place while the real target was Normandy.

What role did the airborne troops play on D-Day in 1944?

In the darkness before the 1944 Normandy landings, paratroopers and glider troops dropped behind the beaches to seize bridges and crossroads and throw the defenders into confusion. Scattered but relentless, they held the flanks of the invasion.

Why is Omaha remembered as the hardest beach on D-Day in 1944?

The D-Day assault of 1944 hit five beaches code-named Utah, Omaha, Gold, Juno and Sword. On most, troops fought inland at heavy but bearable cost, but on Omaha strong defences and a murderous field of fire almost threw the landing back into the sea until small groups clawed up the bluffs and cracked the line.

When was D-Day and who took part in the Normandy landings of 1944?

D-Day was 6 June 1944, when the largest fleet ever assembled crossed the English Channel and the Allies landed against Nazi Germany on the beaches of Normandy. By nightfall they were ashore to stay, and in the following weeks they broke out and drove for Paris.

Who won the Battle of Normandy?

The Allies won, landing against Nazi Germany on the beaches of Normandy on D-Day, 6 June 1944, and by nightfall they were ashore to stay. Within weeks they broke out of Normandy and drove for Paris, opening the Western Front.

Sources and notes

Numbered notes in the text point to the works below.

Imperial War Museums, “10 Facts About D-Day You Need To Know” ↩ a b c

Imperial War Museums, “The Lies and Deceptions that made D-Day possible” ↩

United States Holocaust Memorial Museum, Holocaust Encyclopedia, “D-Day” ↩ a b

Max Hastings, Overlord: D-Day and the Battle for Normandy (Simon and Schuster, 1984). ↩

Imperial War Museums, “Falaise Pocket” ↩

Antony Beevor, D-Day: The Battle for Normandy (Viking, 2009). ↩

Wikipedia, “Operation Overlord”