Dead River (New Hampshire)

Dead River
Channelized portion of the Dead River near downtown Berlin
Location
CountryUnited States
StateNew Hampshire
CountyCoos
CityBerlin
Physical characteristics
SourceJericho Brook
  locationBerlin
  coordinates44°29′51″N 71°13′15″W / 44.49750°N 71.22083°W / 44.49750; -71.22083
  elevation1,050 ft (320 m)
MouthAndroscoggin River
  location
Berlin
  coordinates
44°27′58″N 71°10′57″W / 44.46611°N 71.18250°W / 44.46611; -71.18250
  elevation
950 ft (290 m)
Length3.5 mi (5.6 km)

The Dead River is a 3.5-mile-long (5.6 km) river located entirely within the city limits of Berlin, New Hampshire, in the United States. It is a tributary of the Androscoggin River, which flows south from Berlin before turning east at Gorham and into Maine, eventually joining the Kennebec River at Merrymeeting Bay. The Abenaki people called the Dead River Plumpetoosuc, which means "shallow, narrow river".