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Barnafoss, the Children's Falls

West IcelandWaterfallFree entryOpen all year
BARNAFOSS IN SHORT

Barnafoss is a narrow, fast waterfall on the Hvítá river in Borgarfjörður, West Iceland, just upstream from Hraunfossar and often visited together with it. It is about 125 km (around 1 hour 45 minutes) from Reykjavík, free to visit, open all year, and takes 20–30 minutes alongside a visit to Hraunfossar.

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Quick factsHistoryGetting thereThe two fallsBest time to visitSafety tipsFacilitiesMapNearbyWhere to stayFAQ

About Barnafoss

Barnafoss, meaning "children's falls", is a compact but forceful waterfall where the Hvítá river squeezes through a narrow lava channel just above Hraunfossar. Unlike Hraunfossar's many wide, gentle streams spreading out of the lava, Barnafoss is a single, churning rush of white water through dark rock, a striking contrast between the two falls that sit only a short walk apart.

The Hvítá, the "white river", is fed by meltwater from Langjökull, Iceland's second-largest glacier, and the fine glacial silt gives the water a pale, milky blue colour that changes with the light and the season. At Barnafoss the whole river is forced into a twisting chute of dark rock, where it churns and folds back on itself before widening out again below. A footbridge crosses the gorge and lets you look straight down into the rapids. Because the water falls in several steps rather than one drop, you will also see the plural name, Barnafossar, on some maps and signs.

The name comes from a local legend about a natural stone bridge that once spanned the falls here. Both waterfalls emerge from the Hallmundarhraun lava field, the result of an eruption roughly a thousand years ago, and the whole area is protected as a nature reserve.

Quick facts

HeightAbout 9 m
WidthAbout 11 m
RiverHvítá, in Borgarfjörður
SourceGlacial water from Langjökull
RegionWest Iceland, on the Silver Circle route
From ReykjavíkAbout 125 km, around 1 hour 45 minutes by car
From HraunfossarA few minutes' walk upstream
EntryFree
Opening hoursOpen all year, day and night
Time needed20–30 minutes, combined with Hraunfossar

The legend of the stone bridge

The story goes back to a time when a well-off family lived at the farm Hraunsás, close to the falls. One Christmas the whole household went to evensong at the church at Gilsbakki, across the river. The two young sons were left at home and told to stay indoors.

It was a bright, frosty night, and the boys grew restless and set off after the others. When the family came home the children were gone. Their footprints were followed through the snow to the natural stone arch that then spanned the river, and there they stopped. The boys had fallen into the falls and drowned.

In one version their mother had the arch broken down so that nobody would cross it again. In another she laid a curse on it, saying that no one would cross it and live, and an earthquake later brought it down. Either way, the arch is gone and the waterfall has been called Barnafoss, the Children's Falls, ever since.

How to get to Barnafoss

On a guided tourBarnafoss and Hraunfossar are included on many West Iceland and Silver Circle day tours from Reykjavík.
By carFrom Reykjavík, drive north on Route 1 past Mount Esja and through the Hvalfjörður tunnel. Just before the bridge over the fjord to Borgarnes, turn right onto Road 50. Follow it past Hvanneyri to Kleppjárnsreykir, then take Road 518 past Reykholt and continue to the signposted car park at Hraunfossar. Barnafoss is a few minutes' walk upstream from there.
By public transportThere is no regular scheduled bus to Barnafoss, so a car or organised tour is the practical option.

On the way you pass Deildartunguhver, the most powerful hot spring in Europe, and the Krauma baths next to it, just off Road 50. Both make a good stop before or after the waterfalls.

Barnafoss and Hraunfossar: two very different waterfalls

The two falls are a few hundred metres apart on the same river, and could hardly be less alike.

HraunfossarClear spring water seeps out from under the edge of the lava field and runs into the Hvítá in hundreds of small streams along a long, low bank. It is quiet and gentle, and the viewing platforms are right by the car park.
BarnafossUpstream, the river itself is squeezed into a narrow rock channel and thunders through it. Follow the marked path from the Hraunfossar platforms for a few minutes to reach the viewpoints.
The footbridge and rock archesThe footbridge over the gorge gives the best view down into the chute. Look for the small arches and holes the water has worn through the rock. They are not the bridge from the legend, which is long gone.
The lava fieldBoth falls sit at the edge of Hallmundarhraun, a wide plain of old lava now covered in moss and low birch. In autumn the birch turns yellow and red against the blue water.

Keep to the paths and platforms. The rock at the edge is undercut by the river, and the current is far too strong to survive a fall.

Best time to visit Barnafoss

SummerThe most water in the river and the easiest walking conditions along the paths.
WinterIce forms around the falls, and the surrounding paths can be slippery, so good footwear helps.

Safety and practical tips

  • Visit Barnafoss and Hraunfossar together; they share a car park and are only a short walk apart.
  • Stay behind the barriers, as the rock beside the fast-moving water is uneven and can be slippery.
  • This is a quick, easy stop that works well alongside Deildartunguhver or Húsafell on a West Iceland day trip.
  • Come in different light if you can. The colour of the river shifts from milky white to pale blue depending on the weather and how much meltwater it carries.
  • Stop at Deildartunguhver and Krauma on Road 50 on the way there or back.

Facilities and accessibility

There are toilets and a small parking area at the shared Hraunfossar–Barnafoss car park. Cafés and shops are available nearby in Reykholt and Húsafell.

On the map

Open in Google Maps →

Nearby places worth a stop

HraunfossarHraunfossarWide streams of water flowing out of the lavaDeildartunguhverDeildartunguhverEurope's most powerful hot spring
HúsafellForested area with lava caves and hot pools nearby
GlanniGlanniA waterfall further along the Norðurá river
KraumaGeothermal baths beside Deildartunguhver
VíðgelmirVíðgelmirLarge lava cave in the same lava fieldLangjökullLangjökullThe glacier that feeds the Hvítá

Where to stay near Barnafoss

Reykholt and Húsafell, both close by, have hotels and guesthouses, and Borgarnes has a wider range of accommodation if you want a base for the whole of West Iceland.

Barnafoss FAQ

What is the difference between Barnafoss and Hraunfossar?

Hraunfossar is a series of wide, gentle streams flowing out of the lava field, while Barnafoss, just upstream, is a single narrow, fast-moving waterfall through a rock channel.

How far is Barnafoss from Reykjavík?

About 125 km, roughly 1 hour 45 minutes by car, through the Hvalfjörður tunnel and along Roads 50 and 518.

Is there an entry fee?

No, both Barnafoss and Hraunfossar are free to visit.

What does the name Barnafoss mean?

It means "children's falls", after a local legend about two boys who drowned trying to cross a stone bridge that once spanned the river here.

How do I get from Hraunfossar to Barnafoss?

On foot. They share one car park, and a marked path leads upstream from the Hraunfossar platforms to Barnafoss in a few minutes.

Why is the water at Barnafoss blue?

The Hvítá carries glacial meltwater from Langjökull. Fine rock silt in the water scatters the light and gives it a milky, pale blue colour.

Is Barnafoss or Barnafossar the right name?

Both are used. Barnafoss is the usual name; Barnafossar is the plural, for the series of falls and rapids in the gorge.

See Barnafoss with a local

Tours and trips that include Barnafoss, booked directly with a local travel agency in Iceland.

Silver Circle & Víðgelmir lava caveDAY TOURSilver Circle & Víðgelmir lava caveFrom 25,990 ISK per personSilver Circle & Husafell Canyon BathsTICKETSilver Circle & Husafell Canyon BathsFrom 27,990 ISK per person
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