The rivière de la Ferme (in English: Farm river) is a tributary of the south shore of the St. Lawrence River.

This river flows in the territory of the town of Bécancour, in the Bécancour Regional County Municipality, in the administrative region of Centre-du-Québec, in Quebec, in Canada.

The main neighboring watersheds of the Rivière de la Ferme are: The Rivière de la Ferme has its source in an agricultural zone to the south of the village of Gentilly and to the north of the Gentilly river.

From its head area, the Ferme River flows over 6.8 kilometres (4.2 mi) with a drop of 29 metres (95 ft), divided into the following segments: The Rivière de la Ferme flows into La Petite Anse opposite the Gentilly flats on the south shore of the St. Lawrence River.

The toponym Rivière de la Ferme was formalized on December 5, 1968, at the Commission de toponymie du Québec.