The Branche à Jerry is a tributary of the Baker River (New Brunswick), flowing in Canada in: The "Branche à Jerry" rises at the confluence of the rivière du Six and "Rockeuse Creek", in the municipality of Saint-Eusèbe.

This source is located at: From its source, the "Branche à Jerry" flows over 26.4 kilometres (16.4 mi) The "Branche à Jerry" pours on the East bank of the Baker River (New Brunswick), in Madawaska County.

From the confluence of "Branche à Jerry", the Baker River (New Brunswick) flows Southeast to the north shore of Saint John River (Bay of Fundy).

It passes through the New Brunswick to the Southeast to the north bank of the Bay of Fundy, which opens to the Southwest in the Atlantic Ocean.

The toponym "Branche à Jerry" was made official on June 6, 1973, at the Commission de toponymie du Québec.