Iceland’s waterfalls are formed by glaciers and volcanic rivers, creating dramatic drops across the landscape. This guide shows the best spots to see them and how to plan a smooth visit.
Iceland has over 10,000 waterfalls. That number sounds like a statistic until you start driving the Ring Road and realize that barely a kilometer passes without water dropping off something. The country's combination of glaciers, volcanic plateaus, snowmelt, and relentless rainfall makes it one of the most waterfall-dense places on Earth.
What separates the best from the rest is not just size. Iceland's finest waterfalls offer something specific: a path behind the curtain, a canyon you can walk into, a color that photographs cannot capture, or a location so remote that you arrive to find it entirely to yourself.
This guide covers the ones worth building a trip around, where to find each one, what makes it worth stopping, and the practical tips that matter.
1. Seljalandsfoss: The Walk-Behind Waterfall on the South Coast
Seljalandsfoss drops 60 meters off an ancient sea cliff on Route 1, roughly 1.5 hours east of Reykjavik. What makes it unlike any other waterfall in Iceland is the narrow path that takes you behind the curtain of falling water and into a cave behind the falls. Standing in that cave, looking out through the falling water at the South Coast plains stretching to the Atlantic, is one of the more specific experiences Iceland offers.
The path is wet. Expect to get drenched in anything less than full waterproof gear. In winter, the path behind the falls is sometimes closed due to ice forming on the rock. Check conditions before assuming you can walk it.
600 meters south along the trail is Gljúfrabúi, a hidden waterfall tucked inside a narrow canyon gorge. Most visitors at Seljalandsfoss never find it. You wade through a shallow stream into the gorge and look up at water falling through a hole in the canyon ceiling. It takes 10 minutes and wet feet. Do not skip it.
Parking fee: ISK 750 to 900
Best season: May through October for the behind-the-falls path
2. Skogafoss: The Waterfall You Can Climb
Skogafoss drops 60 meters in a single wide curtain on the Skoga River, about 30 km east of Seljalandsfoss on Route 1. The falls are wide enough (25 meters) and close enough to the road that the scale hits you before you have parked the car. On sunny days, permanent rainbows form in the spray.
A staircase of 370 steps climbs the cliffs beside the falls to the top, where a path follows the river upstream through a series of smaller cascades. The view from the top looking south over the coastal plain toward the Atlantic is one of the South Coast's finest perspectives. Most people only see Skogafoss from the base. The top is worth the climb.
At the base of the falls, the Skoga Folk Museum is an outstanding open-air collection of traditional Icelandic farmhouses, boats, and tools, one of the best regional museums in Iceland and consistently overlooked by visitors focused on the waterfall.
Parking: Free
Best season: Year-round
3. Gullfoss: The Golden Falls on the Golden Circle
Gullfoss sits 10 km east of Geysir on Route 35 and is the most powerful waterfall on the Golden Circle. The Hvita River drops in two stages, first 11 meters and then 21 meters, into a narrow canyon. The sound reaches you before the falls come into view. On sunny afternoons, rainbows form in the mist.
Two viewpoints serve different experiences. The lower platform takes you to within meters of the falls, where the scale is overwhelming and the spray soaks anyone who stands still. The upper platform gives the classic two-tiered panorama. A canyon rim walk extends east from the upper platform for a further kilometer, past the main tourist area, into quieter views of the falls and canyon from above.
In winter, ice formations build along the canyon walls, and icicles hang from the basalt cliffs. The low winter sun hits the falls at golden-hour angles all afternoon, producing light conditions summer never provides.
Parking: Free
Best season: Year-round. Winter is particularly dramatic
4. Dettifoss: Europe's Most Powerful Waterfall
Dettifoss is not Iceland's tallest waterfall at 44 meters, but it is the most powerful in Europe by volume, discharging up to 193 cubic meters of water per second when glacial meltwater peaks. The sound is extraordinary. The scale is overwhelming. The grey, silt-laden glacial water crashing into the canyon below produces a mist visible from several hundred meters away.
The falls sit in northeast Iceland, about 2 hours from Akureyri, accessible from two sides. The east bank via Route 862 is paved and gives the most dramatic close-up view. The west bank via Route 864 involves a rougher gravel road but gives a broader panoramic perspective. Both access roads are accessible by standard car in summer. Check the road.is before attempting Route 864 since it can be rough and sometimes restricted.
Selfoss, a wide cascade visible 10 to 15 minutes' walk upstream from Dettifoss, is also worth the short detour.
Parking: Free
Best season: June to September
5. Godafoss: The Waterfall of the Gods
Godafoss drops 12 meters and spans 30 meters across the Skjalfandafljot River, about 45 minutes east of Akureyri on Route 1. The name means Waterfall of the Gods. It comes from the Icelandic chieftain Thorgeir who, in the year 1000, converted to Christianity and threw his Norse god statues into the falls to mark the decision. Whether entirely historical or partly legend, the story adds something to standing there.
The falls are horseshoe-shaped and viewed from both banks via short paths from the car park. The eastern bank gives the most direct frontal view. The western bank gives a slightly elevated perspective looking back at the falls with the Mývatn area mountains behind. Neither walk takes more than 15 minutes from the car.
Godafoss is one of Iceland's most accessible major waterfalls: no significant hiking, no difficult terrain, multiple viewpoints, and directly on Route 1, making it a natural stop on any Ring Road itinerary or Akureyri day trip.
Parking: Free
Best season: Year-round. Golden hour light in summer is excellent from the eastern bank
6. Bruarfoss: Iceland's Bluest Waterfall
Bruarfoss is the most visually unusual waterfall in Iceland and the most undervisited of the great ones. The Bruara River runs a vivid, luminous electric blue from glacial meltwater filtered through volcanic rock, and the waterfall drops through a narrow slot in dark basalt into the same vivid pool below. The color in photographs looks edited. It is not.
It sits on Route 37, 15 minutes west of Geysir on the Golden Circle. The short trail from the marked parking area is 600 meters one way and takes 30 minutes round trip. The longer river trail from a lower parking area passes two additional waterfalls, Hlauptungufoss and Midfoss, in the same blue before reaching Bruarfoss: three waterfalls in extraordinary color on one trail.
Parking: Free
Best season: Year-round
7. Dynjandi: The Jewel of the Westfjords
Dynjandi is the most dramatic waterfall in Iceland by visual impact. It fans out as it falls, starting from a narrow point at the top and spreading to a wide curtain at the base. The total height is 100 meters. The largest tier alone drops 60 meters. Below the main falls, a series of smaller cascades drop over basalt steps to the fjord below.
It sits at the end of a dead-end road in the Westfjords, accessible via Route 60. Getting there requires committing to the Westfjords, a 3 to 4-hour drive from Reykjavik, but the remoteness is part of the experience. The trail from the car park climbs past five named cascades before reaching the main falls. Allow 1 to 1.5 hours for the round trip.
Visitor numbers at Dynjandi are a fraction of the South Coast and Golden Circle waterfalls. Arriving to find it effectively for yourself, which is common even in summer, is a specific pleasure the more popular falls cannot offer.
Parking: Free
Best season: June through September. Westfjords roads can be challenging in winter
8. Hengifoss: The Tallest Hike-To Waterfall
Hengifoss drops 128 meters in East Iceland near Egilsstadir, making it the third-tallest waterfall in Iceland. The cliff face behind the falls shows alternating bands of black basalt and red clay from layers of volcanic ash deposited over thousands of years. The geological striping is as visually striking as the waterfall itself.
The hike from the car park is 2.5 km one way, gaining about 400 meters in elevation. It takes 1.5 to 2 hours round trip at a steady pace. About halfway up, the trail passes Litlanesfoss, framed by near-perfect hexagonal basalt columns on both sides. Many hikers consider it more impressive than Hengifoss itself, and it is worth stopping for regardless.
Parking: Free
Best season: May to October
9. Svartifoss: The Basalt Column Waterfall at Skaftafell
Svartifoss drops over a series of dark basalt columns that hang from the canyon walls like organ pipes, giving it the name Black Falls. It is not Iceland's tallest or most powerful waterfall, but it is one of the most architecturally striking. The columnar basalt framing the falls is said to have inspired the design of Reykjavik's Hallgrimskirkja church.
It sits inside Vatnajokull National Park at Skaftafell, reached by a 1.5 km trail from the visitor center. The hike takes about 45 minutes each way and gains moderate elevation on a well-maintained path. Skaftafell visitor center is approximately 4.5 hours from Reykjavik on the South Coast.
Parking: ISK 1,000 at the Skaftafell visitor center
Best season: June through September for the full trail
10. Hraunfossar and Barnafoss: The Lava Field Springs
Hraunfossar is one of Iceland's most unusual natural features. Instead of falling from height, the water seeps directly out of a lava field and flows in a series of small cascades over a 900-meter width into the Hvita River below. The water appears from the rock. There is no obvious source. It is fed by meltwater from the Langjokull glacier percolating through porous lava rock for kilometers before emerging here.
Adjacent to Barnafoss, the Children's Falls, is a violent narrow canyon rush of the same river 200 meters upstream. The contrast between the gentle, spread-out Hraunfossar and the concentrated force of Barnafoss makes the two falls worth seeing together. A short boardwalk path connects them.
The site sits on Route 518 in West Iceland, about 1.5 hours from Reykjavik.
Parking: ISK 750 to 1,000
Best season: Year-round
