Article · Wikipedia archive · Last revised Aug 8, 2026

Muonionjoki

Muonionjoki is a river in northern Finland and Sweden. It is a tributary of the Tornio. Together the two rivers form the border between Finland and Sweden. The river is 230 kilometres long.

Last revised
Aug 8, 2026
Read time
≈ 1 min
Length
137 w
Citations
4
Source
Muonionjoki
Mannakoski rapid in Muonionjoki
Map
Native name
Location
Countries
Physical characteristics
SourceConfluence of Könkämäeno and Lätäseno
 • coordinates68°29′04″N 22°17′45″E / 68.48444°N 22.29583°E / 68.48444; 22.29583
MouthTorne River
 • coordinates
67°10′51″N 23°33′30″E / 67.18083°N 23.55833°E / 67.18083; 23.55833
Length387 km (240 mi)1
Basin size
14,430 km2 (5,570 sq mi)1
Discharge 
 • average165 m3/s (5,800 cu ft/s)1

Muonionjoki (Finnish: Muonionjoki or Kätkäsuvanto; Swedish: Muonio älv or Muonioälven [mʉˈǒːnɪɔ ˈɛlːv];2 Meänkieli: Muonionväylä) is a river in northern Finland and Sweden. It is a tributary of the Tornio. Together the two rivers form the border between Finland and Sweden. The river is 230 kilometres long.

References

References

  1. "Muonioälven". Nationalencyklopedin (in Swedish). Retrieved 14 July 2010. (subscription required)
  2. Jöran Sahlgren; Gösta Bergman (1979). Svenska ortnamn med uttalsuppgifter (in Swedish). p. 17.
External links

Media related to Muonio River at Wikimedia Commons