south-iceland · Iceland
Gluggafoss
Discover Gluggafoss, a hidden gem in South Iceland, often called the 'Window Waterfall'. Its unique geological formation allows you to peer through natural openings in the rock face, offering fascinating perspectives of the cascading water and the surrounding canyon.
About Gluggafoss
Discover Gluggafoss, a hidden gem in South Iceland, often called the 'Window Waterfall'. Its unique geological formation allows you to peer through natural openings in the rock face, offering fascinating perspectives of the cascading water and the surrounding canyon.
History & Background
Gluggafoss (Window Falls) has been a significant site in Iceland's landscape. Throughout the years, this location has played an important role in Icelandic culture and natural history.
Did You Know?
- ✔Also known as Merkjárfoss
- ✔The waterfall appears to fall through 'windows' in the rock face
- ✔Name means 'Window Falls' due to the openings in the cliff
- ✔Near the start of Þórsmörk valley route
Tours Near Gluggafoss
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Book NowAbout Gluggafoss
Gluggafoss (Window Falls) is a remarkable waterfall in Iceland. Gluggafoss (Window Falls) is a picturesque multi-tiered waterfall in the Merkjá river gorge in South Iceland, with a natural cave opening behind the f... Gluggafoss — 'Window Falls' — is a two-tiered waterfall on the Merkjá river near Flúðir in South Iceland. The upper falls drop cleanly over a basalt ledge; the lower section cascades over mossy rocks. The 'window' (gluggi) refers to a natural opening. This location offers visitors a unique opportunity to experience Iceland's natural beauty and cultural heritage.

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Book NowHistory & Background
Gluggafoss (Window Falls) has been a significant site in Iceland's landscape. Throughout the years, this location has played an important role in Icelandic culture and natural history.
Story & Folklore
Gluggafoss — 'Window Falls' — is a two-tiered waterfall on the Merkjá river near Flúðir in South Iceland. The upper falls drop cleanly over a basalt ledge; the lower section cascades over mossy rocks. The 'window' (gluggi) refers to a natural opening in the cliff beside the falls through which you can view the water. The waterfall is accessible via a short walk from a small car park and sees relatively few visitors despite being in the Golden Circle region. The combination of lush vegetation, clear river and the unusual window geology make it a quiet gem for those exploring beyond the standard Golden Circle stops.
Visitor Information
Best Time
Year-round
Duration
15–20 minutes
Access
Near Hella in South Iceland, off Route 1. Short walk from road.
Why Visit
Experience the magic of seeing a waterfall through nature's own windows.
Did You Know?
Gluggafoss's name, meaning 'Window Waterfall', comes from the distinctive holes in the cliff face that frame the flowing water, creating a truly unusual viewing experience.
The Hidden Folk of Gluggafoss (Window Falls)
Local folklore tells of hidden people (huldufólk) who live in the cliffs surrounding Gluggafoss (Window Falls). 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.
Hidden Gems Nearby
Early Morning Visit
Visit Gluggafoss (Window Falls) 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 Gluggafoss (Window Falls) that most tourists skip.
These trails offer unique perspectives of the waterfall and surrounding landscape that you won't find in guidebooks.
Winter Transformation
Gluggafoss (Window Falls) 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.
Practical Information
Best Time
Year-round
Duration
15–20 minutes
Access
Near Hella in South Iceland, off Route 1. Short walk from road.
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.