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,[1] which joined the canton of Auxi-le-Château in 2015.

[1] 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:[1]