West Branch Magalloway River

The West Branch of the Magalloway River is a 9.3-mile-long (15.0 km)[1] river in northernmost New Hampshire and northwestern Maine in the United States. It is a tributary of the Magalloway River, located in the Androscoggin River watershed of Maine and New Hampshire.

West Branch Magalloway River
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Location
Country	United States
States	New Hampshire Maine
Counties	Coos, NH Oxford, ME
Townships	Pittsburg, NH North Oxford, ME
Physical characteristics
Source	Boundary Pond
• location	Pittsburg, NH
• coordinates	45°17′1″N 71°6′8″W
• elevation	238 ft (73 m)
Mouth	Magalloway River
• location	North Oxford, ME
• coordinates	45°14′40″N 71°0′4″W
• elevation	1,710 ft (520 m)
Length	9.3 mi (15.0 km)
Basin features
Tributaries
• left	Third East Branch Magalloway River
• right	Moose Bog Brook

The river rises in the northeastern corner of Pittsburg, New Hampshire, at the outlet of Boundary Pond, whose western end just touches the Canada–United States border. The river flows in a curving route to the east, entering Maine after two miles. The river passes through a wide, wet valley known as Moose Bog, then joins the Second East Branch of the Magalloway River. The juncture of the West Branch and the Second East Branch forms the beginning of the Magalloway.[2]