River Tweed

River Tweed
The River Tweed at Abbotsford
River Tweed watershed (Interactive map)
Native nameUisge Thuaidh (Scottish Gaelic)
Location
CountryUnited Kingdom
PartScotland, England
Physical characteristics
SourceTweed's Well
 • locationTweedsmuir, Scottish Borders, Scotland
 • coordinates55°26′42″N 3°29′46″W / 55.445°N 3.496°W / 55.445; -3.496
MouthNorth Sea
 • location
Berwick-upon-Tweed, Northumberland, England
 • coordinates
55°45′55″N 1°59′27″W / 55.7652°N 1.9909°W / 55.7652; -1.9909
Length156 km (97 mi)

The River Tweed, or Tweed Water (Scottish Gaelic: Uisge Thuaidh /ɯʃgʲə huəj/) is a river 97 miles (156 km) long that flows east across the Border region in Scotland and northern England. Tweed cloth derives its name from its association with the River Tweed. The Tweed is one of the great salmon rivers of Britain and the only river in England where an Environment Agency rod licence is not required for angling. The river generates a large income for the local borders region, attracting anglers from all around the world.