Querrieu (French pronunciation: [kɛʁjø]) is a commune in the Somme department in Hauts-de-France in northern France.

Querrieu is situated on the D 929 road, some 7 miles (11 km) northeast of Amiens, on the banks of the river Hallue. It is bordered by Fréchencourt on the north, Pont-Noyelles on the east, Bussy-lès-Daours on the south and Allonville on the west.

After Amiens was invaded and taken by Spanish Netherlanders on 11 March 1597, Henri IV besieged the town with a considerable army. On 29 August he was notified of the approach of a significant Spanish force (four companies of arquebuse-men and 300 mounted soldiers), protecting a supplies convoy. The King sallied from his camp north of Amiens, accompanied by Biron, de Lagrange-Montigny, the count of Auvergne, and headed toward the enemy train. Leading an escort of 50 soldiers, he spotted Spanish scouts emerging from the Querrieu forest. He charged them at full gallop, with his escorts close behind. The startled Spanish group assumed they were being attacked by a large force, and beat a hasty retreat. The King pursued his adversaries, who abandoned two sous-lieutenants, 200 horsemen and numerous prisoners.

During the Franco-Prussian War, the town and fortress of Amiens were occupied by the Prussian Army in November 1870. On 16 December the French Northern Army, led by General Faidherbe, took a position on the hills bordering the left side of the river Hallue.

General Manteuffel took command of the Prussian Army on 20 December, and that same day launched a troop and a battalion, about two thousand men, toward Querrieu. On the eastern skirts of the wood, two kilometres in front of the village, they encountered French outposts and engaged in battle. Three companies of French line infantry, coming from Bussy-lès-Daours, counter-attacked the right flank of the Prussian force, which retreated to Amiens. In this confrontation the Prussian losses were 3 officers and 69 men killed or wounded; the French losses were 7 killed and 20 wounded.

On 23 December 23 the Prussian General (Manteuffel) led an offensive toward the river Hallue, along a line of twelve kilometres from Contay to Daours, on a snow-covered earth in an icy temperature, worsened by a northern wind. By midmorning the Prussians had possession of the wood and the village of Querrieu. Prussian field batteries on the heights of the village along the main road, fired on French positions at Pont-Noyelles. The French guns responded, and several shells hit houses in Querrieu.

In the afternoon, forty-two Prussian guns are in battery between Querrieu and Bussy-lès-Daours. At about 3:30 p.m. the Prussians launch a mass attack. They make headway into Pont-Noyelles but are stopped at the eastern border of the village. A counter-attack push them back into Querrieu where they establish their bivouac for the night. During this night, the French Northern Army start off a movement towards Albert and Bapaume.

In the communal cemetery of Querrieu, mortal remains of French and Prussian soldiers were gathered in two collective graves.