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River

Ebro

910 km from source to mouth · Spain.

SpainSpainFlows into Mediterranean Sea1st longest in Spain

Follow the riverMonth by month

SourceMouthZaragozaLogroño
The river and every tributary in its basin, drawn from RiverATLAS (CC BY 4.0).

In numbers

Length

910km

Average flow

430m³/s

Basin

86,800km²

Drop

913m

from 910 m to -3 m

Country

1

The journey

From source to mouth

910 km of river and 68 stops on the way: 33 towns and cities on its banks, dams, bridges and the tributaries that feed it.

910 m-3 m
Fontibreat 910 m0 km
Sobrón-demningen0.8 km²169 km
Logroño152,150 people282 km
Ireguatributary285 km
Delicias110,520 people496 km
Zaragoza666,880 people499 km
Reservoir of Mequinenza48 km²701 km
Ribarroja Reservoir14 km²733 km
Tortosa35,997 people818 km
Mediterranean Seaat -3 m910 km
0200400600800910 km
  1. 0 kmFontibreat 910 m
  2. 21 kmEbro Reservoir54 km²
  3. 79 kmRudrón Rivertributary
  4. 122 kmTrueba Rivertributary
  5. 133 kmOcatributary
  6. 139 kmNela Rivertributary
  7. 169 kmSobrón-demningen0.8 km²
  8. 181 kmOmecillotributary
  9. 195 kmMiranda de Ebro39,264 people
  10. 197 kmBayas Rivertributary
  11. 197 kmOroncillo Rivertributary
  12. 200 kmZadorratributary
  13. 207 kmInglarestributary
  14. 218 kmTirón Rivertributary
  15. 247 kmNajerillatributary
  16. 282 kmLogroño152,150 people
  17. 285 kmIreguatributary
  18. 338 kmCalahorra24,787 people
  19. 350 kmEga rivertributary
  20. 366 kmAragóntributary
  21. 369 kmAlhamatributary
  22. 393 kmTudela38,903 people
  23. 396 kmQueilestributary
  24. 423 kmNovillas508 people
  25. 423 kmHuecha Rivertributary
  26. 440 kmRío Arbatributary
  27. 496 kmDelicias110,520 people
  28. 496 kmOliver-Valdefierro30,228 people
  29. 497 kmAlmozara25,767 people
  30. 499 kmZaragoza666,880 people
  31. 499 kmBasilica of Our Lady of the Pillar
  32. 501 kmAzud de Zaragoza
  33. 502 kmHuerva Rivertributary
  34. 502 kmGállegotributary
  35. 535 kmGinel Rivertributary
  36. 607 kmMartín Rivertributary
  37. 646 kmGuadalopetributary
  38. 701 kmReservoir of Mequinenza48 km²
  39. 704 kmMequinenza2,236 people
  40. 705 kmSegretributary
  41. 715 kmAlmatret292 people
  42. 726 kmMatarranya Rivertributary
  43. 726 kmLa Pobla de Massaluca344 people
  44. 733 kmRibarroja Reservoir14 km²
  45. 738 kmRiba-roja d'Ebre1,132 people
  46. 746 kmReservoir of Flix1.9 km²
  47. 747 kmFlix3,340 people
  48. 755 kmAscó1,589 people
  49. 757 kmVinebre427 people
  50. 764 kmGarcia551 people
  51. 768 kmSiurana Rivertributary
  52. 770 kmMóra la Nova3,350 people
  53. 770 kmMóra d'Ebre5,811 people
  54. 775 kmTivissa1,658 people
  55. 778 kmBenissanet1,186 people
  56. 778 kmGinestar800 people
  57. 782 kmMiravet703 people
  58. 786 kmRasquera786 people
  59. 794 kmBenifallet706 people
  60. 798 kmEl Canaletestributary
  61. 804 kmTivenys948 people
  62. 805 kmXerta1,180 people
  63. 809 kmAldover901 people
  64. 818 kmTortosa35,997 people
  65. 831 kmL'Aldea4,657 people
  66. 834 kmAmposta23,080 people
  67. 846 kmDeltebre12,041 people
  68. 847 kmSant Jaume d'Enveja3,745 people
  69. 857 kmDelta de l'Ebre Natural Park
  70. 910 kmMediterranean Seaat -3 m

Water level along the river (RiverATLAS; the height is exaggerated). Towns: GeoNames and Wikidata; bridges, dams and tributaries: Wikidata.

River in Spain

At the mouth it carries 426 m³/s on average: an Olympic pool every 5.9 seconds. It drops from 910 m to -3 m, 1.0 m per kilometre on average. Its basin covers 86,800 km², about the size of AZ. 3.3 million people live in it. Highest water: from December to January; lowest: August. It is heavily dammed: reservoirs can hold 55% of a year's flow.

Read more on Wikipedia

Where to start

  • ZaragozaLargest city on its banks · 666,880 people
  • Zaragoza Airport (ZAZ)Nearest airport with scheduled flights, 14 km from the cityCar hire in ZaragozaDiscover Cars · Affiliate link
  • On the water43 ferry piers, marinas, boat rentals and boat ramps along the river (OpenStreetMap)
  • From June to OctoberThe best months to visit

Ebro, month by month

Highest water: from December to January

Lowest water: August. Best months to visit: from June to October.

600
6°38 mmJan
510
7°34 mmFeb
410
10°38 mmMar
390
12°44 mmApr
450
16°58 mmMay
410
20°46 mmJun
260
22°23 mmJul
140
22°31 mmAug
220
20°51 mmSep
420
14°56 mmOct
580
10°49 mmNov
660
8°50 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 140 m³/s in the lowest month to 660 m³/s in the highest. An estimate: the monthly flow is modelled from the lowest and highest months of WaterGAP (RiverATLAS, 1971–2000) and the rain and snow along the river (WorldClim). Dams change the real rhythm. The chip is the average air temperature; below it, the month's rain.

Plan the trip

Plan the trip: boat trips, a bed by the river, a car

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

The basin

Ebro: the basin in numbers

84,762 km² of land send their water to this river. This is what lives on it.

DammedReservoirs can hold 55% of a year's flow: much of the river is a chain of lakes.
  • 3.3millionpeople live in the basin
  • 39/km²people per km²
  • 778maverage altitude of the basin
  • 659mmof rain a year (basin average)
  • 11.1°Caverage air temperature
  • 13%protected areas
  • 0.4%covered by lakes
  • 7.5km³held in reservoirs

What covers the basin

  • 35% Forest
  • 38% Cropland
  • 16% Pasture
  • 1% Towns and cities

RiverATLAS (HydroATLAS v1.0, CC BY 4.0): land cover, people, protected areas, glaciers and dams over the whole basin upstream of the mouth.

Along the river

Ebro: what you find on the way

  • 37DamsPresa del Molino, Presa de Cereceda, Presa de Cillaperlata and 34 more
  • 73WeirsPresa de Arrauri, Molino de Suso, Presa de la Central Hidroeléctrica and 70 more
  • 10LocksCanal de Tauste, Compuerta and 8 more
  • 16WaterfallsCascada del Tobazo, Cascada de Orbaneja del Castillo, Cascada de Valdelateja and 13 more
  • 22Boat rampsRampa Monzalbarba, Rampa para Botes Helios, Embarcadero de Gelsa and 19 more
  • 11Ferry piersBarca del Castellar, Barca de Candespina, El Puerto and 8 more
  • 9MarinasEmbarcadero de Logroño, Embarcadero de Boquiñeni Virgen del Rosario, Puerto deportivo de Caspe and 6 more
  • 1Boat rentalsD'Nautik
  • 8River beachesParque del Ebro, Playa de Utebo, Playa de Monzalbarba and 5 more

From OpenStreetMap, within 2.4 km of the river. Not mapped is not the same as not there.

Cross-checked with our atlases

Ebro in our other atlases

What our sister atlases know about the waterfalls on this river, the lakes it flows through, the beaches at its mouth, the mountains where it rises and the islands off its mouth.

  • 5lakes on its wayLakeyas
  • 11beaches at the mouth and on the banksCoastya
  • 5mountains at the sourcePeakyas

Lakes and reservoirs (5)

Lakes it flows through, by Lakeyas

  1. Ebro Reservoirkm 1954km²
  2. Sobrón-demningenkm 1550.8km²
  3. Reservoir of Mequinenzakm 645 · 60 m deep48km²
  4. Ribarroja Reservoirkm 67414km²
  5. Reservoir of Flixkm 6861.9km²

Lakeyas is coming soonOpen Lakeyas ↗

Beaches (11)

At the mouth (25 km) and on the banks, by Coastya

  1. Platja del Trabucador14 km away26.1°C
  2. Platja de Garbí25 km away26.1°C
  3. Platja Avellanes16 km away26.0°C
  4. Playa L'Ampolla15 km away26.0°C
  5. Platja Cap Roig15 km away26.0°C
  6. Platja Perelló15 km away26.0°C
  7. Morro de Gos15 km away26.0°C
  8. Playa Calafato22 km away26.0°C

3 more on CoastyaOpen Coastya ↗

Mountains at the source (5)

Within 15 km of the source, by Peakyas

  1. Peña Labra5.2 km away
  2. Pico Tres Mares2.7 km away
  3. Valdecebollas7.9 km away
  4. Sierra Hijar11 km away
  5. Tres Mares2.7 km away

Open Peakyas ↗

From space

The source and the mouth, seen from orbit

Ebro: satellite view of the source
The source14 km across
Ebro: satellite view of the mouth
The mouth40 km across

Sentinel-2 cloudless 2016 by EOX IT Services GmbH (contains modified Copernicus Sentinel data 2016), CC BY 4.0. The glowing line is the river as drawn by RiverATLAS.

Photos

Ebro in pictures

Tributaries

Where it flows, and what flows into it

Tributaries (38)

Also: Ega river, Tirón River, Cidacos, Matarranya River, Zadorra, Najerilla, Huerva River, Alhama, Leza River, Queiles, Nela River, Iregua, Río Arba, Bayas River, Martín River, Oca, Rio Aguasvivas, Rudrón River, Jerea, Huecha River, Trueba River, Oroncillo River, Siurana River, Linares River

Where these numbers come from

Name, length, placesWikidata (Q10965) · CC0
Course, profile, basinRiverATLAS v1.0 (HydroATLAS, Linke et al. 2019) · CC BY 4.0 — followed from the source to the mouth given by Wikidata
FlowWaterGAP (RiverATLAS), 1971–2000 · CC BY 4.0
Climate along the riverWorldClim (RiverATLAS), 1970–2000 · CC BY 4.0
Towns, bridges, damsWikidata · CC0; GeoNames · CC BY 4.0
Along the river© OpenStreetMap contributors · ODbL
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Our other atlasesLakeyas, Coastya, Peakyas — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; HydroLAKES · CC BY 4.0; NOAA OISST

Every source and licence is on the data sources page.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?

Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

beachesCoastyaFind your beach: sea temperature, sun and swimming month by month.Visit
lakesLakeyasEvery lake on Earth: water temperature, ice, depth and the shore.Coming soonVisit
mountainsPeakyasEvery summit in 3D: summit weather, the 0 °C line, huts and trails.Visit
waterfallsCascadyasEvery waterfall: height, flow month by month and when it roars.Coming soonVisit
islandsIslandyasEvery island from the sea up: size, sea temperature, ferries and 3D.Coming soonVisit
riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.You are here
canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.Coming soonVisit