West Branch Little Magalloway River

The West Branch of the Little Magalloway River is a 5.3 mi river in northern New Hampshire and northwestern Maine in the United States. It is a tributary of the Middle Branch Little Magalloway River, located in the Androscoggin River watershed of Maine and New Hampshire.

The West Branch rises in Pittsburg, New Hampshire, north of 3627 ft Stub Hill, the highest point in Pittsburg. The brook-sized river drops to the east into Maine, descending another 700 feet before joining the Middle Branch of the Little Magalloway a short distance upstream from Aziscohos Lake.