Skip to content
The War AtlasThe · War · Atlas

BATTLE // January 1, 1916

Battle of Flers–Courcelette

LOADING MAP TELEMETRY…

Overview

The Battle of Flers–Courcelette was fought during the Battle of the Somme in France, by the French Sixth Army and the British Fourth Army and Reserve Army, against the German 1st Army, during the First World War. The Anglo-French attack of 15 September began the third period of the Battle of the Somme but by its conclusion on 22 September, the strategic objective of a decisive victory had not been achieved. The infliction of many casualties on the German front divisions and the capture of the villages of Courcelette, Martinpuich and Flers had been a considerable tactical victory.

Overview adapted from Wikipedia, licensed under CC BY-SA 4.0.

Significance

The Battle of Flers–Courcelette formed the third phase of the Battle of the Somme, launched by the British Fourth Army, the Reserve Army, and the French Sixth Army against the German 1st Army. The Anglo-French attack opened on 15 September and concluded on 22 September without achieving the strategic objective of a decisive breakthrough. Nevertheless, the operation produced a considerable tactical result: the villages of Courcelette, Martinpuich, and Flers were captured, and heavy casualties were inflicted on the German front divisions. British losses stood at over 29,000 while German casualties were recorded at approximately 130,000. The battle thus advanced the attritional logic of the Somme campaign without resolving it, adding territorial gains to the cumulative pressure on German defensive strength while leaving the broader strategic deadlock intact.

Forces & casualties

Casualties

  • United Kingdom29,376
    medium
  • German Empire130,000
    medium

Commanders (7)

Compare with sibling battle

6 options

Pick a battle to compare side-by-side

Related

6 sibling battles · 4 factions

Last verified June 2026
Cite this page →Suggest a correction →