Europe's Most Enchanting Megalithic Sites

In Europe, megaliths - stone structures built by prehistoric civilisations - have been an object of fascination for centuries. From Breton dolmens to Scottish stone circles, here is a selection of the most beautiful megalithic sites to discover on the Old Continent!

England's most renowned prehistoric monument is Stonehenge.

Located in south-west England, Stonehenge Is likely the most renowned megalithic site globally. Comprised of towering stones arranged in a circular formation, the edifice reaches an impressive height of nearly seven meters at its center. Salisbury Plain Constructed between 3000 and 2000 BC, the site continues to be shrouded in mystery. Its precise orientation according to the summer and winter solstices implies an astrological purpose, yet it might also have served as a venue for sacred ceremonies. Even now, the monument retains significant renown!

Carnac, Brittany's megalithic treasure

The stone alignments at Carnac, in Brittany Some of the largest structures globally span nearly 4 kilometers with about 3,000 menhirs extending across the countryside in southern Morbihan! The arrangement’s purpose remains a mystery to archaeologists; some interpret it as an ancient astronomical tool, while others view it as a massive site of worship. These stones date back roughly to 4,500 BC, showcasing the prosperity and power of Neolithic societies in Western Europe. Closeby lie additional dolmens and tumuli that complement this captivating collection.

The Orkney Islands, Scotland's ancient haven from prehistoric times

Along the northwestern coastline Scotland In the Orkney archipelago lies one of Europe’s most extensive megalithic sites. Dominating this rugged terrain filled with lakes and hills is the Ring of Brodgar, featuring 36 upright stones. Just a short distance away stands another impressive formation—the Stones of Stenness—which dates back to around 3,100 BC. Nearby, Skara Brae provides insight into ancient living conditions through its well-preserved stone houses. This northern region’s untamed wilderness contrasts strikingly with the elegance of these monuments, collectively recognized as a UNESCO World Heritage Site.

Hagar Qim, one of Malta's massive stone temples

On the island of Malta, Hagar Qim is one of the oldest religious complexes in the world. Listed as a UNESCO World Heritage Site, these megalithic temples, built around 3,600 BC, were made with huge limestone blocks, some of which weigh more than 20 tonnes. Hagar Qim is particularly remarkable for the intricacy of its carvings, its stone alignments that seem to be linked to the solstices, and its location: the site overlooks the Mediterranean Sea and offers a spectacular view of the rocky islet of Filfla.

Newgrange, Ireland's prehistoric gem

50 kilometres from Dublin, Newgrange is one of the oldest megalithic sites in Europe, dating back to 3,200 B.C. What makes this gigantic burial mound so special is its incredible alignment with the winter solstice: every 21 December, at dawn, the sun's rays enter the tomb through a narrow corridor, illuminating the chamber for just a few minutes. This architectural feat, combined with advanced astronomical knowledge, testifies to the importance of Sun worship among the ancient inhabitants of Ireland.

The Antequera Dolmens Site, Andalusian heritage and grandiose landscapes

In southern Spain , at Antequera in Andalusia, the dolmens of Menga and Viera are impressive remains of the Iberian Neolithic period. These mass graves, built 5,000 years ago, are among the best preserved in the country. The Menga dolmen, with its roof supported by huge vertical stones, is impressive enough for its sheer size: the main slab weighs almost 180 tonnes. What's more, the dolmens are located in a magnificent natural setting, surrounded by limestone hills and the famous massif of La Peña de los Enamorados.

The mystical Callanish stones of the Scottish Isle of Lewis

On the Isle of Lewis, part of Scotland’s Outer Hebrides, lies the primary ancestral landmark known as Callanish I, undoubtedly one of the most stunning Neolithic sites in Britain. Constructed approximately around 3,000 BCE, this impressive complex comprises 13 towering stones set in a circular formation, extending outward into a cruciform layout. According to local folklore, these monoliths were once giants who rejected conversion to Christianity and thus turned to stone. The rugged and remote setting of the Hebrides lends an awe-inspiring quality to this essential attraction.

The Cromlech of the Almendres, a prehistoric gem in Portugal

A short distance away from Évora, in Portugal's In the Alentejo region lies the Cromlech of Almendre, featuring approximately a hundred standing stones organized into two circular formations and estimated to be about 6,000 years old. Several of these megaliths bear mysterious carvings, hinting at rituals or celestial observations. The location stands out not only because of its scale but also due to the remarkable condition of its ovular-shaped stones, distinct from those typically seen in Northern Europe.