The Canton du Parcq is a former canton situated in the Pas-de-Calais département and in the Nord-Pas-de-Calais region of France. It was disbanded following the French canton reorganisation which came into effect in March 2015. It consisted of 24 communes, which joined the canton of Auxi-le-Château in 2015. It had a total of 7,658 inhabitants (2012).

This canton is centred on the village of Le Parcq in the arrondissement of Montreuil. The altitude varies from 25 m at (Grigny) to 142 m at (Azincourt) for an average of 72 m.

The canton comprised 24 communes:

Population Growth

1962	1968	1975	1982	1990	1999	2012
7623	8003	7820	7784	7487	7501	7658
Census count starting from 1962 : Population without double counting

• Arrondissement of Montreuil
• Cantons of Pas-de-Calais
• Communes of Pas-de-Calais

50°22′48″N 2°06′04″E / 50.38000°N 2.10111°E / 50.38000; 2.10111