The Madawaska River flows from Lake Témiscouata in Quebec, through Degelis Quebec, to join the Saint John River at Edmundston, New Brunswick.
The Patapédia River is a tributary of the Restigouche River in Northwest New Brunswick and Southeast Quebec, in Canada.
The Baker Branch Saint John River is a 48.0-mile-long (77.2 km) river. This river is a tributary of the Saint John River, flowing in the Maine North Woods, in Maine, in the Northeastern United States.
The Big Black River is a river crossing the administrative region of Chaudière-Appalaches in Quebec and in Maine. From its source, in L'Islet RCM, Quebec, the river runs northeast and east across the Canada–United States border in Maine Township 14, Range 16, WELS, to the Saint John River in Northwest Aroostook T 15, R 13.
The Northwest Branch Saint John River is a 15.5-mile-long (24.9 km) river primarily in Aroostook County, Maine, USA. Its origin is Frontier Lake (Quebec-Maine) in Quebec, Canada. After crossing the Canada–United States border, the Northwest Branch runs south close to the border until it picks up its tributary, the Daaquam River, which also flows out of Canada. The Northwest Branch then runs generally eastward to its confluence with the Southwest Branch to form the Saint John River.
The Southwest Branch Saint John River is a 62.0-mile-long (99.8 km) river in Maine and Quebec. The branch originates in "Little Saint John Lake" on the international boundary between Saint-Zacharie, Quebec and Seboomook Lake Township 5, Range 20, WELS. The branch forms the Canada–United States border as it flows northeasterly to a confluence with the Little Southwest Branch Saint John River in Seboomook Lake Township 9, Range 18, WELS. The Southwest Branch flows briefly into Quebec and then through Maine to its confluence with the Baker Branch Saint John River in Seboomook Lake Township 9, Range 17, WELS. The Southwest Branch finally joins with the Northwest Branch to form the Saint John River.
The West Branch Little Black River is a short river in Quebec and northern Maine.
The Little Main Restigouche River is a tributary of the head of the Restigouche River, flowing in Madawaska County, Victoria County and Restigouche County, in Northwest of New Brunswick, in Canada.
The river Chimenticook is a tributary of the Saint John River, flowing in the canton T13 R13 Wels, in the Aroostook County, in North of Maine, in United States.
The River Pocwock is a tributary of the Saint John River, flowing in:
The Otter River is a tributary of the Northwest Branch Saint John River, flowing in Quebec (Canada) and in Maine. This river crosses the following administrative territories:
The Baker River North is a tributary of the Baker River, flowing in Canada:
The Branche à Jerry is a tributary of the Baker River, flowing in Canada in:
The Depot River is a tributary of the Big Black River, flowing in the townships T12 R17 Wels, T13 R16 Wels and T14 R15 Wels, in the Aroostook County in North Maine Woods in Maine, in United States.
The West Branch Pocwock Stream is a tributary of the Pocwock River flowing in:
The Boucanée River is a tributary of the lake Pohenegamook, flowing in the southern part of the Gaspé Peninsula, in the municipalities of Saint-Athanase, Quebec and Pohenegamook, Quebec, in Témiscouata Regional County Municipality (RCM), in the administrative region of Bas-Saint-Laurent, in Quebec, in Canada.
The Iroquois River is a tributary of the Saint John River emptying in New Brunswick, in Canada. This river flows into the Notre Dame Mountains, in the municipality of Dégelis, Quebec, in Temiscouata Regional County Municipality (RCM), in administrative region of Bas-Saint-Laurent, in Quebec; and in the Madawaska County, in New Brunswick, in Canada.
The Little Iroquois River is a tributary of the Iroquois River, flowing in Notre Dame Mountains, the Madawaska County, in Northwest of New Brunswick, in Canada.
The Crocs River is a tributary of the Saint John River, in Quebec and New Brunswick, in Canada. The Crocs River flows in the southern part of the Gaspé Peninsula, across the following areas:
The Savane River flows through the southern part of the Gaspé peninsula, crossing the municipalities of Saint-Louis-du-Ha! Ha!, The sector of Cabano of the city of Témiscouata-sur-le-Lac and the municipality of Saint-Pierre-de-Lamy, in the Témiscouata Regional County Municipality, in the administrative region of Bas-Saint-Laurent, in the province of Quebec, in Canada.
