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River

Vltava

430 km from source to mouth · Czechia.

CzechiaCzechiaFlows into Elbe1st longest in Czechia

Follow the riverMonth by month

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

In numbers

Length

430km

Average flow

150m³/s

Basin

28,000km²

Drop

578m

from 737 m to 159 m

Country

1

The journey

From source to mouth

430 km of river and 68 stops on the way: 20 towns and cities on its banks, dams, bridges and the tributaries that feed it.

737 m159 m
Bohemian Forestat 737 m0 km
Lipno Reservoir44 km²62 km
Český Krumlov12,797 people113 km
České Budějovice97,231 people150 km
Hněvkovice Reservoir1.4 km²181 km
Orlík Reservoir15 km²256 km
Kamýk Reservoir0.3 km²268 km
Hvozdnické vodopády3 m325 km
Prague1,165,581 people359 km
Elbeat 159 m430 km
0100200300430 km
  1. 0 kmBohemian Forestat 737 m
  2. 16 kmTeplá Vltavatributary
  3. 16 kmKalte Moldautributary
  4. 37 kmOlšinatributary
  5. 62 kmLipno Reservoir44 km²
  6. 78 kmWeir in Vyšší Brod
  7. 85 kmVětší Vltavicetributary
  8. 89 kmJílovické kaskády2 m
  9. 104 kmVodopády sv. Václava
  10. 108 kmHeřmanské vodopády
  11. 113 kmČeský Krumlov12,797 people
  12. 121 kmPolečnicetributary
  13. 121 kmJílecký potoktributary
  14. 130 kmKeltský vodopád4 m
  15. 150 kmČeské Budějovice97,231 people
  16. 153 kmWaterfall Krčínova
  17. 155 kmMalšetributary
  18. 158 kmDehtářský potoktributary
  19. 158 kmBezdrevský potoktributary
  20. 181 kmHněvkovice Reservoir1.4 km²
  21. 188 kmTýn nad Vltavou7,774 people
  22. 191 kmLužnicetributary
  23. 192 kmWater reservoir Kořensko0.5 km²
  24. 201 kmÚdražský vodopád
  25. 230 kmOtavatributary
  26. 256 kmOrlík Reservoir15 km²
  27. 265 kmLíšnický potoktributary
  28. 268 kmKamýk Reservoir0.3 km²
  29. 277 kmBrzinatributary
  30. 280 kmPirátský vodopád2 m
  31. 299 kmJavorový vodopád2 m
  32. 300 kmDrtinovy vodopády3 m
  33. 308 kmMěřínský vodopád10 m
  34. 313 kmSlapy Reservoir10 km²
  35. 314 kmTeletínské vodopády
  36. 317 kmKrňanský vodopád3 m
  37. 318 kmKletecký vodopád10 m
  38. 322 kmKocábatributary
  39. 325 kmHvozdnické vodopády3 m
  40. 327 kmSázavatributary
  41. 328 kmZahořanský potoktributary
  42. 331 kmBojovský potoktributary
  43. 335 kmVrané Reservoir0.8 km²
  44. 336 kmVrané nad Vltavou Dam
  45. 338 kmZvolské vodopády2 m
  46. 346 kmBerounkatributary
  47. 355 kmPrague 589,007 people
  48. 356 kmPrague 245,405 people
  49. 356 kmBotičtributary
  50. 357 kmSmíchov34,987 people
  51. 357 kmŠítkovský jez
  52. 357 kmNew Town21,941 people
  53. 357 kmWaterfall in Kinského zahrada
  54. 359 kmMalá Strana4,584 people
  55. 359 kmPrague 122,967 people
  56. 359 kmCharles Bridge
  57. 359 kmOld TownUNESCO World Heritage
  58. 359 kmPrague1,165,581 people
  59. 362 kmPrague 744,442 people
  60. 362 kmHolešovice37,664 people
  61. 363 kmKarlín12,261 people
  62. 365 kmPrague 8104,921 people
  63. 365 kmLibeň36,151 people
  64. 369 kmTroja Palace
  65. 370 kmPrague 6104,185 people
  66. 370 kmBubeneč21,989 people
  67. 370 kmDejvice23,401 people
  68. 371 kmRokytkatributary
  69. 396 kmKralupy nad Vltavou19,005 people
  70. 430 kmElbeat 159 m

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

River in Czechia

At the mouth it carries 150 m³/s on average: an Olympic pool every 17 seconds. It drops from 737 m to 159 m, 1.3 m per kilometre on average. Its basin covers 28,000 km², about the size of GQ. 5.1 million people live in it. Highest water: from March to May; lowest: from December to February. Dams and reservoirs hold back a large share of its water (22% of a year's flow).

Read more on Wikipedia

Where to start

  • PragueLargest city on its banks · 1,165,581 people
  • Václav Havel Airport Prague (PRG)Nearest airport with scheduled flights, 12 km from the cityCar hire at PRG airport (Prague)Discover Cars · Affiliate link
  • On the water228 ferry piers, marinas, boat rentals and boat ramps along the river (OpenStreetMap)
  • Kayak and canoe12 put-ins and rapids mapped (OpenStreetMap)
  • From May to SeptemberThe best months to visit

Vltava, month by month

Highest water: from March to May

Lowest water: from December to February. Best months to visit: from May to September.

190
-2°36 mmJan
130
-1°33 mmFeb
530
4°39 mmMar
520
8°42 mmApr
570
13°73 mmMay
400
16°84 mmJun
450
18°87 mmJul
440
17°78 mmAug
400
14°53 mmSep
340
8°39 mmOct
330
3°40 mmNov
250
0°41 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 130 m³/s in the lowest month to 570 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

Vltava: the basin in numbers

41,798 km² of land send their water to this river. This is what lives on it.

Heavily regulatedReservoirs can hold 22% of a year's flow: dams shape its seasons.
  • 5.1millionpeople live in the basin
  • 123/km²people per km²
  • 475maverage altitude of the basin
  • 674mmof rain a year (basin average)
  • 7.3°Caverage air temperature
  • 14%protected areas
  • 0.6%covered by lakes
  • 1.8km³held in reservoirs

What covers the basin

  • 41% Forest
  • 37% Cropland
  • 12% Pasture
  • 5% 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

Vltava: what you find on the way

  • 16Damsvodní dílo Lipno I, vodní dílo Lipno II, Zdymadlo Hluboká nad Vltavou and 13 more
  • 132Weirsjez U Bílého mlýna, jez Herbertov, Větřní and 129 more
  • 40LocksMyší díra, Kořensko, zdymadlo Štěchovice and 37 more
  • 11WaterfallsVodopády sv. Wolfganga, Krňanský vodopád, Kletecký vodopád and 8 more
  • 1Rapids
  • 11Canoe put-insNová Pec, Vyšší Brod, České Budějovice - Meteor and 8 more
  • 41Boat ramps
  • 70Ferry piersHorní Planá - přívoz, Horní Planá, Bližší Lhota and 67 more
  • 76MarinasMarina Lipno, Inge Boršov, Lannova loděnice and 73 more
  • 41Boat rentalsBounty, petr putzer půjčovna lodí, Půjčovna vorů a raftů and 38 more
  • 5River beachespláž Horní Planá, Nudistická pláž Braník, Pískoviště and 2 more

From OpenStreetMap, within 2.2 km of the river. Not mapped is not the same as not there.

Cross-checked with our atlases

Vltava 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.

  • 16waterfalls on the riverCascadyas
  • 7lakes on its wayLakeyas
  • 40mountains at the sourcePeakyas

Waterfalls (16)

On the river, by Cascadyas

  1. Keltský vodopádkm 1044m
  2. Javorový vodopádkm 2392m
  3. Drtinovy vodopádykm 2393m
  4. Měřínský vodopádkm 24610m
  5. Krňanský vodopádkm 2533m
  6. Kletecký vodopádkm 25310m
  7. Hvozdnické vodopádykm 2593m
  8. Waterfall in Kinského zahradakm 285

8 more on CascadyasCascadyas is coming soonOpen Cascadyas ↗

Lakes and reservoirs (7)

Lakes it flows through, by Lakeyas

  1. Lipno Reservoirkm 50 · 25 m deep44km²
  2. Hněvkovice Reservoirkm 1441.4km²
  3. Water reservoir Kořenskokm 1530.5km²
  4. Orlík Reservoirkm 204 · 74 m deep15km²
  5. Kamýk Reservoirkm 213 · 14 m deep0.3km²
  6. Slapy Reservoirkm 249 · 58 m deep10km²
  7. Vrané Reservoirkm 267 · 10 m deep0.8km²

Lakeyas is coming soonOpen Lakeyas ↗

Mountains at the source (40)

Within 15 km of the source, by Peakyas

  1. Plechý / Plöckenstein10 km away · prominence 508 m1,379m
  2. Dreisesselberg11 km away1,333m
  3. Hochficht14 km away · prominence 321 m1,338m
  4. Bayerischer Plöckenstein11 km away1,362m
  5. Bobík11 km away · prominence 177 m1,265m
  6. Vysoký hřeben Nová Pec11 km away1,344m
  7. Knížecí stolec9.5 km away · prominence 434 m1,236m
  8. Špićák12 km away · prominence 188 m1,223m

32 more on PeakyasOpen Peakyas ↗

From space

The source and the mouth, seen from orbit

Vltava: satellite view of the source
The source14 km across
Vltava: satellite view of the mouth
The mouth28 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

Vltava in pictures

Vltava, čtvrť Sedlec a PR Podhoří
Phoenix CZE · CC BY-SA 4.0
Vltava river below Český Krumlov, spring morning
Tadeáš Gregor · CC BY-SA 4.0
Charles Bridge and the Vltava River
Mattsjc · CC BY-SA 4.0
Prague Castle and Charles Bridge over Vltava
Mattsjc · CC BY-SA 4.0

Tributaries

Where it flows, and what flows into it

Tributaries (56)

Also: Malše, Kalte Moldau, Kocába, Teplá Vltava, Botič, Rokytka, Brzina, Křemžský potok, Mastník, Bakovský potok, Hrejkovický potok, Zákolanský potok, Musík, Jílecký potok, Bezdrevský potok, Menší Vltavice, Polečnice, Bojovský potok, Volarský potok, Jezerní potok, Zahořanský potok, Litovicko-Šárecký potok, Brusnice, Dehtářský potok

Where these numbers come from

Name, length, placesWikidata (Q131574) · 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 atlasesCascadyas, Lakeyas, 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