# River Flow Europe — live streamflow in European rivers

Live streamflow in 1,021 European rivers across 33 countries, from official national hydrology providers over the HydroRIVERS network. Interactive 3D map plus a full directory of rivers and gauging stations with discharge data. Available in English, Deutsch, Français, Русский, Italiano, Español, Polski, Українська, Română, Nederlands.

Dataset built 2026-10-16T13:31:53.036165+00:00. Page generated 2026-10-16T13:35:10.972Z.

## Browse

-   [All European rivers](/rivers/)
-   [Rivers by country](/countries/)
-   [Bratul Chillia](/rivers/bratul-chillia.html)
-   [Danube](/rivers/danube.html)
-   [Vistula](/rivers/vistula.html)
-   [Lek](/rivers/lek.html)
-   [Rhine](/rivers/rhine.html)
-   [Tisza](/rivers/tisza.html)
-   [Elbe](/rivers/elbe.html)
-   [Oder](/rivers/oder.html)
-   [Loire](/rivers/loire.html)
-   [Mureș](/rivers/mures.html)
-   [Douro](/rivers/douro.html)
-   [Rhône](/rivers/rhone.html)
-   [Neman](/rivers/neman.html)
-   [Sava](/rivers/sava.html)
-   [Ebro](/rivers/ebro.html)
-   [Daugava](/rivers/daugava.html)
-   [Bug](/rivers/bug.html)
-   [Po](/rivers/po.html)
-   [Seine](/rivers/seine.html)
-   [Tagus](/rivers/tagus.html)
-   [Vuoksi](/rivers/vuoksi.html)
-   [Guadiana](/rivers/guadiana.html)
-   [Jászsági-főcsatorna](/rivers/jaszsagi-focsatorna.html)
-   [Garonne](/rivers/garonne.html)
-   [Warta](/rivers/warta.html)
-   [Ossauskoski](/rivers/ossauskoski.html)
-   [Guadalquivir](/rivers/guadalquivir.html)
-   [Valajaskoski](/rivers/valajaskoski.html)
-   [Gta lv](/rivers/gta-lv.html)
-   [Narva](/rivers/narva.html)
-   [Klarälven](/rivers/klaralven.html)
-   [Neris](/rivers/neris.html)
-   [Weser](/rivers/weser.html)
-   [Vorma](/rivers/vorma.html)
-   [Mur](/rivers/mur.html)
-   [Karunki](/rivers/karunki.html)
-   [Maritsa](/rivers/maritsa.html)
-   [Torne](/rivers/torne.html)
-   [Morava](/rivers/morava.html)
-   [Kemijoki](/rivers/kemijoki.html)

## Countries

-   [France](/countries/france.html)
-   [Poland](/countries/poland.html)
-   [Finland](/countries/finland.html)
-   [Spain](/countries/spain.html)
-   [Germany](/countries/germany.html)
-   [Czech Republic](/countries/czech-republic.html)
-   [Sweden](/countries/sweden.html)
-   [Hungary](/countries/hungary.html)
-   [Ireland](/countries/ireland.html)
-   [Estonia](/countries/estonia.html)
-   [United Kingdom](/countries/united-kingdom.html)
-   [Belgium](/countries/belgium.html)
-   [Italy](/countries/italy.html)
-   [Austria](/countries/austria.html)
-   [Romania](/countries/romania.html)
-   [Netherlands](/countries/netherlands.html)
-   [Bulgaria](/countries/bulgaria.html)
-   [Slovenia](/countries/slovenia.html)
-   [Croatia](/countries/croatia.html)
-   [Serbia](/countries/serbia.html)
-   [Switzerland](/countries/switzerland.html)
-   [Norway](/countries/norway.html)
-   [Portugal](/countries/portugal.html)
-   [Denmark](/countries/denmark.html)
-   [Greece](/countries/greece.html)
-   [Slovakia](/countries/slovakia.html)
-   [Bosnia and Herzegovina](/countries/bosnia-and-herzegovina.html)
-   [Iceland](/countries/iceland.html)
-   [Albania](/countries/albania.html)
-   [Lithuania](/countries/lithuania.html)
-   [Kosovo](/countries/kosovo.html)
-   [Latvia](/countries/latvia.html)
-   [Montenegro](/countries/montenegro.html)

## Languages

-   [English](/rivers/)
-   [Deutsch](/de/rivers/)
-   [Français](/fr/rivers/)
-   [Русский](/ru/rivers/)
-   [Italiano](/it/rivers/)
-   [Español](/es/rivers/)
-   [Polski](/pl/rivers/)
-   [Українська](/uk/rivers/)
-   [Română](/ro/rivers/)
-   [Nederlands](/nl/rivers/)

## About the data

Geometry: **HydroRIVERS** (© HydroSHEDS) — European rivers with at least 500 km² of upstream catchment; flow direction comes from the network itself. Names: canonical English labels from provider metadata and **Natural Earth**, with local-language aliases retained for search. Discharge: official national hydrology providers (latest available discharge; the measurement type is shown in each station panel), measured where a gauge sits on the river, otherwise estimated from drainage area and nearby gauges. Estimates are drawn dimmer; unsupported areas remain unknown. "Historical Comparison" classes each gauge's flow against its day-of-year percentiles when at least ten years of reusable observations are available. Every station panel identifies its provider, observation date, quality and official source.