south iceland
Seljalandsfoss
About Seljalandsfoss
Seljalandsfoss is a 60-meter waterfall on the Seljalandsá river in southern Iceland. What makes it unique is the cave behind the cascade — visitors can walk a path that passes directly behind the curtain of water for an unforgettable perspective. The falls are visible from the Ring Road, making them one of the first major attractions travelers encounter heading east from Reykjavík. The mist creates rainbows on sunny days, and in winter the surrounding landscape and even parts of the falls freeze into spectacular ice formations. Just 200 meters south, the hidden waterfall Gljúfrabúi awaits inside a narrow canyon.
🐉 The Hidden Folk of Seljalandsfoss
Local folklore tells of hidden people (huldufólk) who live in the cliffs surrounding Seljalandsfoss. According to legend, these elves protect the waterfall and its surroundings. Travelers who show respect to nature may catch glimpses of mysterious lights near the falls at dusk, believed to be the hidden folk tending to their homes in the rocks.
📖 History of Seljalandsfoss
The waterfall drops from the same cliffs that were once the coastline of Iceland's South Coast. As glaciers retreated thousands of years ago, the sea receded and left these sheer cliffs standing inland. The cave path behind Seljalandsfoss was worn into the rock by centuries of meltwater erosion. Nearby is the hidden Gljúfrabúi waterfall — concealed inside a narrow canyon and accessible only by wading through a shallow stream.
✈️ Why Visit
Unique path behind the waterfall offers rare photography angles and unforgettable views
💡 Did You Know?
Seljalandsfoss drops about 60 meters and is fed by the Eyjafjallajökull glacier volcano
Key Facts
Height: approximately 60 meters
One of very few waterfalls you can walk behind
Path can be icy and slippery in winter
Part of the former coastline sea cliffs
The nearby Gljúfrabúi falls are hidden inside a gorge
💎 Hidden Gems
Early Morning Visit
Visit Seljalandsfoss at sunrise or early morning for the most magical light and fewer crowds.
The morning light creates stunning rainbows in the mist, and you may have the waterfall entirely to yourself.
Nearby Trails
Explore the lesser-known walking trails around Seljalandsfoss that most tourists skip.
These trails offer unique perspectives of the waterfall and surrounding landscape that you won't find in guidebooks.
Winter Transformation
Seljalandsfoss takes on an entirely different character in winter when partially frozen.
The ice formations create a spectacular natural sculpture, and the contrast with the flowing water is breathtaking.
🕐 Best Time
June–August for walking behind the falls, midnight sun
🚗 Access
120 km from Reykjavík on Route 1. Large parking lot (800 ISK). Waterproof clothing recommended.
⏱ Duration
30–60 minutes
Frequently Asked Questions
Is this waterfall free to visit?▾
Most waterfalls in Iceland are free to visit, though some may have a small parking fee.
Can I visit this waterfall in winter?▾
Yes, most waterfalls are accessible year-round, though surrounding paths may be icy in winter. Wear proper footwear with good grip.
Is there parking near the waterfall?▾
Most popular waterfalls have dedicated parking areas. Some charge a small parking fee.
How long does it take to visit?▾
Plan for 30 minutes to 1 hour, depending on how much time you want to spend photographing and exploring the area.
📍 GPS Location
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🌌 See the Northern Lights
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