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Operation Market Garden

Operation Market Garden was a Second World War Allied airborne and ground offensive in the German-occupied Netherlands in September 1944.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 27, 2026|2 min read| Fact-checked

Operation Market Garden was a Second World War Allied airborne and ground offensive in the German-occupied Netherlands in September 1944. It aimed to seize key bridges and create a route into northern Germany, but the operation failed to secure Arnhem and did not achieve its strategic objective. The operation is widely described as the largest airborne operation in military history.

Background

By late summer 1944, Allied commanders sought a way to push into Germany after the liberation of France and Belgium. The plan was intended to bypass German defences and open a faster invasion route toward the Ruhr and northern Germany.

Plan and execution

Market Garden was divided into two linked parts: 'Market', the airborne seizure of bridges by American, British, and Polish forces, and 'Garden', the advance of British ground forces along the corridor.

Battle of Arnhem

The airborne forces were unable to hold the crucial bridge at Arnhem long enough for ground forces to reach them. Delays and strong German resistance contributed to the failure of the operation.

Outcome and significance

The operation did not achieve its strategic goals and is usually described as a failure, though it is also remembered for the courage of the airborne troops involved. It remains a major subject of World War II history and memory.

Key facts

  • Operation Market Garden was launched by Allied forces in September 1944.
  • The plan combined airborne landings to seize bridges with a rapid ground advance by armoured forces.
  • Its strategic aim was to create a corridor into Germany and bypass German defensive lines.
  • The operation is widely described as the largest airborne operation in military history.
  • The Allied advance failed at Arnhem, which prevented the operation from meeting its main objective.
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Canadian context

Canadian readers may know Operation Market Garden as part of the wider Allied campaign in north-west Europe; although it was not primarily a Canadian operation, it shaped the final phase of the war that Canadian forces were also helping to fight in Europe.

Frequently asked questions

What was Operation Market Garden?
It was an Allied World War II offensive in the Netherlands that combined airborne assaults with a ground advance to capture bridges and open a route into Germany.
When did Operation Market Garden take place?
It took place from 17 to 25 September 1944.
Did Operation Market Garden succeed?
No. It failed to secure the key objective at Arnhem and did not open the intended route into Germany.
Why was Operation Market Garden important?
It was one of the largest airborne operations in history and a major Allied attempt to hasten the end of the war in Europe.
Which forces took part?
British, American, and Polish Allied forces took part in the airborne and ground elements of the operation.

References

  1. Wikipediahttps://en.wikipedia.org/wiki/Operation_Market_Garden
    Supports: Dates, overall description, and the Market/Garden split
  2. National Army Museumhttps://www.nam.ac.uk/explore/market-garden
    Supports: Purpose, failure, and historical significance
  3. Encyclopaedia Britannicahttps://www.britannica.com/event/Operation-Market-Garden
    Supports: Dates, Allied offensive context, and outcome
  4. Imperial War Museumshttps://www.iwm.org.uk/history/the-story-of-operation-market-garden-in-photos
    Supports: Largest airborne landing characterization and controversial legacy
  5. BBC Historyhttps://www.bbc.co.uk/history/worldwars/wwtwo/ff7_arnhem.shtml
    Supports: Location, dates, and failure at Arnhem
  6. U.S. Armyhttps://www.army.mil/article/288664/operation_market_garden_81_years_later
    Supports: Largest airborne operation, two phases, and bridge objectives