The canton of Tarn-Tescou-Quercy vert is an administrative division of the Tarn-et-Garonne department, in southern France. It was created at the French canton reorganisation which came into effect in March 2015. Its seat is in Labastide-Saint-Pierre.
It consists of the following communes:
Coordinates: 43°55′N 1°22′E / 43.92°N 1.36°E