battle, major, First World War
Battle of Arras
Battle of Arras was a battle fought on 9 April 1917 at Arras, in what is now France; it lasted 37 days. It was part of the Western Front, which ran from 1914 to 1918. The recorded result: See Analysis. Recorded strength: First day:14 divisions; 9 divisions in reserve against First day:12 divisions; 5 divisions in reserve.
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Where it sits in the Western Front
Record
| Date | 9 April 1917 to 16 May 1917 | |
|---|---|---|
| Place | Arras, France 50.290N, 2.781E | |
| Kind | Battle, First World War | |
| Strength | First day:14 divisions; 9 divisions in reserve | First day:12 divisions; 5 divisions in reserve |
| Casualties and losses | 158,000 | 120,000–130,000 |
| Commanders |
| |
The ground today


The recorded site stands at about 76 m; within 10.0 km the ground runs from 36 to 125 m, 89 m of relief, gently rolling country and today it is 41% built-up, 27% tree cover, 18% cropland.
Elevation from the Copernicus DEM GLO-30 (ESA, Airbus); land cover from ESA WorldCover 2021 (CC BY 4.0), within about 5 km of the recorded site. Computed, not recorded.Nearest engagements
- Battle of Arras 1914, same recorded site
- Battle of Arras 1654, same recorded site
- Siege of Arras 1640, 0.1 km SW
- Siege of Arras 1414, 0.1 km SW
- Siege of Arras 1194, 0.1 km SW
Contested ground: this site was fought over 6 times between 1194 and 1917.
In the same war
- Before: Battle of Langemarck 1917
- After: Second Battle of the Aisne 16 April 1917
- All 121 engagements of Western Front
Elsewhere in 1917
- Battle of Caporetto Italy
- Battle of Vimy Ridge France
- Kerensky Offensive Ukraine
- Battle of Jerusalem Israel
- Operation Albion Estonia
Combat data (CDB90)
| Attacker: BR 1ST, 3RD & 5TH ARMIES | Defender: GER 6TH ARMY | |
| Strength | 276,000 | 120,000 |
| Casualties | 83,379 (30.2%) | 75,000 (62.5%) |
| Mission accomplishment, 1 to 10 | 5 | 5 |
| Outcome | drawn | |
| Duration | 2 days | |
| Front width | 32 km | 32 km |
| Attacker advanced | 7.5 km | |
From the US Army Concepts Analysis Agency Database of Battles (CDB90, battle 316), public domain, in the CC0 tidy edition by Jeffrey B. Arnold. Figures are the database's estimates, compiled in 1990 from published histories, and may differ from the Wikipedia infobox above.
Battle of Arras is one of 2,997 engagements of the 20th century in the atlas and one of 1,383 in present-day France.
Sources
Identity, coordinates, dates and the war from Wikidata Q239255, released under CC0. Result, belligerents, commanders, strength and casualties from the infobox of the English Wikipedia article Battle of Arras (1917), revision 1375347705, read 2026-11-14, licensed CC BY-SA 4.0; the article's text is not reproduced here. Present-day country and state from Natural Earth. Dates before 1582 follow the Julian calendar as recorded.