
Perlan — Wonders of Iceland Museum
Perlan — 'The Pearl' — is a glass dome museum and observation deck set on top of six geothermal hot water storage tanks on Öskjuhlíð hill, offering 360-degree p…
About
About Perlan — Wonders of Iceland Museum
Perlan — 'The Pearl' — is a glass dome museum and observation deck set on top of six geothermal hot water storage tanks on Öskjuhlíð hill, offering 360-degree panoramic views over Reykjavík.
Walk through a real 100-meter ice cave and enjoy panoramic 360° views of Reykjavík from its observation deck.
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Photos
Gallery
Background
History & Background
The six circular tanks beneath Perlan store millions of liters of hot geothermal water for Reykjavík's heating and hot water supply. The striking glass dome was added in 1991 by architect Ingimundur Sveinsson, transforming the functional water tanks into a city landmark. Perlan reopened in 2017 as 'Wonders of Iceland' — an interactive natural history museum featuring an indoor ice cave, Northern Lights show, and planetarium.
Perlan, affectionately known as 'The Pearl,' is Reykjavík's largest natural history museum and a prominent landmark, instantly recognizable by its striking glass dome perched atop six massive geothermal hot water tanks. These tanks, each holding 4 million litres, are vital for supplying Reykjavík with heating. The image showcases this distinctive architecture, with the dome reflecting the vast sky and the snow-covered landscape surrounding it. Opened as the Wonders of Iceland museum in 2017 after a major renovation, Perlan offers an unparalleled journey into Iceland's unique natural environment. Its centerpiece is the extraordinary 100-meter indoor ice cave, maintained at a constant -10°C (14°F), where visitors can walk through authentic glacier ice formations, including crevasses and ice walls, crafted from 350 tonnes of real compacted snow. Beyond the ice cave, exhibitions delve into Iceland's powerful "Forces of Nature," featuring a captivating earthquake simulator, and showcase the country's diverse "Glaciers & Ice," "Volcanoes," "Arctic Wildlife," and "Bird Cliffs." A dedicated exhibit illuminates the magic of the "Northern Lights." The 4th-floor observation deck, visible in the image offering sweeping views, provides a spectacular 360° panoramic vista of Reykjavík, the surrounding snowy hills, the distant Esja mountain, and the vast ocean. It's considered the second-best view in Reykjavík after Hallgrímskirkja, with the added benefit of an outdoor terrace, perfect for capturing stunning photographs of the city and its dramatic winter landscape.
Folklore
Story & Folklore
Perched atop Öskjuhlíð hill, Perlan gleams like a futuristic pearl, its vast glass dome reflecting the winter sky, as seen in the image. Supported by six colossal hot water tanks, this architectural marvel isn't just a functional powerhouse for Reykjavík's heating; it's a gateway to Iceland's natural wonders. Step inside and feel the chill of the extraordinary 100-meter ice cave, carved from 350 tonnes of real snow and ice, a truly immersive journey through glacier formations. Beyond the ice, explore volcanic eruptions, Arctic wildlife, and the mesmerizing Northern Lights. From the panoramic observation deck, the snow-dusted city of Reykjavík unfolds below, stretching towards the shimmering ocean, offering breathtaking 360° vistas that capture the essence of this unique island nation.
Did You Know?
Perlan's 100-meter ice cave is made from 350 tonnes of real glacier ice, a stark reminder that this artificial wonder may outlast Iceland's rapidly melting natural glaciers.
Culture
Stories & Legends
Icelandic sagas and folklore from this area

Engey
Engey is a historic location in Iceland mentioned in "Njáls saga", one of the ancient Íslendingasögur (Sagas of Icelanders). These medieval narratives preserve the history of Iceland's Viking Age settlement.

Reykjavík
Reykjavík is a historic location in Iceland mentioned in "Harðar saga og Hólmverja", one of the ancient Íslendingasögur (Sagas of Icelanders). These medieval narratives preserve the history of Iceland's Viking Age settlement.

Skuggabaldur – The Shadow Creature
Skuggabaldur: A phantom dog guarding forgotten paths.

Höfði House – Reykjavík's Haunted Mansion
Höfði House: Reykjavík's historic mansion with a chilling paranormal past.
Explore
Hidden Gems Nearby
The Observation Deck at Sunset
The outdoor observation terrace at sunset offers arguably the best panoramic view in Reykjavík — and unlike Hallgrímskirkja, there's space to sit and watch.
The Forest Walk Below
Öskjuhlíð hill is covered in planted forest with walking trails — a rare sight in Iceland. The paths from Perlan down to Nauthólsvík beach are genuinely beautiful.
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