The Canton of Vailly-sur-Sauldre is a former canton situated in the Cher département and in the Centre region of France.

It was disbanded following the French canton reorganisation which came into effect in March 2015.

It consisted of 11 communes,[1] which joined the canton of Sancerre in 2015.

[1] A farming area in the valley of the river Loire, in the northeastern part of the arrondissement of Bourges centred on the town of Vailly-sur-Sauldre.

The canton comprised 11 communes:[1]