south-iceland · Iceland
Hvalfjarðareyri
Hvalfjarðareyri is located on the southern shore of Hvalfjörður, north of Eyrarfjall. The shoreline is notable for its abundance of zeolites, minerals formed through the alteration of rock when hot water flows through it. The area is also one of the main locations in southwest Iceland where “baggalútar” (also known as spherules) can be found. These are small spherical formations created when gas becomes trapped within rhyolite lava or fragmented volcanic rock. They may appear individually or fused together in clusters of two or three. Typically, they range from 0.5 to 3 cm in diameter, though larger examples can occur. In addition to its geological interest, Hvalfjarðareyri is an excellent area for outdoor recreation, birdwatching, and exploring coastal ecosystems.
About Hvalfjarðareyri
Hvalfjarðareyri is located on the southern shore of Hvalfjörður, north of Eyrarfjall. The shoreline is notable for its abundance of zeolites, minerals formed through the alteration of rock when hot water flows through it. The area is also one of the main locations in southwest Iceland where “baggalútar” (also known as spherules) can be found. These are small spherical formations created when gas becomes trapped within rhyolite lava or fragmented volcanic rock. They may appear individually or fused together in clusters of two or three. Typically, they range from 0.5 to 3 cm in diameter, though larger examples can occur. In addition to its geological interest, Hvalfjarðareyri is an excellent area for outdoor recreation, birdwatching, and exploring coastal ecosystems.
History & Background
Hvalfjarðareyri has long been shaped by both natural processes and human activity in the Hvalfjörður area. While the site is primarily known today for its geological features, the surrounding fjord has historically been important for settlement, transport, and industry. During the 20th century, parts of Hvalfjörður were used for industrial and naval purposes due to the fjord’s sheltered waters. However, Hvalfjarðareyri itself has remained largely natural, preserving its geological characteristics. Today, the area is valued for its scientific interest and natural beauty, offering insight into Iceland’s volcanic origins and ongoing geological evolution.
Did You Know?
- ✔Hvalfjarðareyri is part of Iceland's remarkable coastal landscape
- ✔Many Icelandic beaches feature striking black sand from volcanic activity
- ✔Coastal areas should be approached with caution due to powerful waves
Tours Near Hvalfjarðareyri
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Why Visit
A rare combination of geology and nature—where you can see unique mineral formations while enjoying a quiet fjord landscape.
Did You Know?
Zeolites found at Hvalfjarðareyri form when geothermal fluids alter volcanic rock, creating crystal-filled cavities over time.
The Stones of the Fjord
Local folklore suggests that the unusual stones scattered along Hvalfjarðareyri are not entirely natural. According to legend, they are remnants of ancient forces—moments when the earth itself was restless and alive. Some say the rounded formations, the baggalútar, were once molten fragments that captured more than just gas. They are believed to hold echoes of the heat and movement that created them, frozen in time beneath the surface. Visitors sometimes describe a quiet pull toward certain stones, as if they stand out without clear reason. It’s not something easily explained—just a subtle feeling that the landscape holds more than what is immediately visible.
📖 Stories & Legends
Icelandic sagas and folklore from this area
