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Æggehønen Coastal Boulder, Sandkaas

A smooth, egg-shaped granite boulder on Bornholm’s north coast, Æggehønen is a tiny but memorable landmark for coastal walkers, photographers and boulderers.

4.5

Æggehønen is a distinctive egg-shaped granite boulder perched on the rocky shoreline of Sandkaas near Allinge on Bornholm’s dramatic north coast. Just below a striking white villa and beside the coastal path, this rounded “hen egg” has become a small but characterful landmark for walkers, photographers and bouldering climbers. Waves, wind and ice have sculpted the rock into its smooth curves, creating a quirky natural feature in a quiet corner of the island.

A brief summary to Æggehønen

  • Grønnedalsvej 2, Allinge, 3770, DK
  • Visit website
  • Duration: 0.5 to 1.5 hours
  • Free
  • Environment icon Outdoor
  • Mobile reception: 4 out of 5
  • Monday 12 am-12 am
  • Tuesday 12 am-12 am
  • Wednesday 12 am-12 am
  • Thursday 12 am-12 am
  • Friday 12 am-12 am
  • Saturday 12 am-12 am
  • Sunday 12 am-12 am

Local tips

  • Wear sturdy shoes with good grip; the rocks around Æggehønen can be uneven and slippery when wet from sea spray or rain.
  • Time your visit for early morning or late afternoon when the low sun gives the boulder more depth and the coastline softer colours.
  • If you plan to boulder, bring a crash pad and spotter and check the tidal and wave conditions before climbing on the seaward side.
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Getting There

  • Bus from Allinge-Sandvig

    From Allinge-Sandvig, use the local bus that runs along the north-coast route toward Sandkaas or Tejn, which typically takes about 10–20 minutes depending on the stop. Services are more frequent in summer and reduced outside the main season, so check the timetable in advance. A one-way adult ticket on Bornholm’s regional buses generally falls in the range of 25–40 DKK, with discounts for children and multi-trip cards. From the nearest coastal bus stop, expect a short walk on paved and then uneven coastal paths, which may not suit all mobility levels.

  • Car or Taxi from Rønne and Bornholm Airport

    If you arrive on Bornholm by ferry into Rønne or via Bornholm Airport, you can continue by rental car or taxi to the Allinge–Sandkaas area, typically taking around 30–40 minutes depending on traffic and route. Taxi fares on the island for this distance are usually in the range of 350–550 DKK one way, while renting a small car for a day commonly starts around 400–700 DKK plus fuel. Parking is available in the surrounding coastal villages, from where you continue on foot along the marked coastal path to reach the shoreline near Æggehønen.

  • Cycling the North Bornholm Coast

    Cycling is a popular way to move between Rønne, Gudhjem and Allinge-Sandvig, and reaching the coastal area around Æggehønen by bike typically takes 20–30 minutes from Allinge and around 60–90 minutes from Rønne, depending on fitness and route. Expect a mix of quieter roads and designated cycle paths, with some hills along the north coast. Standard bike rentals on Bornholm usually cost around 100–200 DKK per day, with electric bikes somewhat higher. You can leave your bike in the village streets or at informal spots near the coastal path before walking the final stretch on foot.

Æggehønen location weather suitability

  • Weather icon Clear Skies
  • Weather icon Windy Conditions
  • Weather icon Mild Temperatures
  • Weather icon Hot Weather
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Discover more about Æggehønen

A Quirky Granite “Egg” on Bornholm’s North Coast

Æggehønen is a naturally sculpted granite boulder on the shoreline at Sandkaas, a short distance from Allinge on Bornholm’s rugged northern coast. Its Danish name means “the hen” or “the egg-laying hen”, and one glance explains why: the block is rounded and compact, nestled on the rocks like a giant egg left behind by the sea. Below a prominent white house and just off the coastal path, it feels at once hidden and easy to stumble upon. Bornholm’s granite has been shaped for millions of years by ice, salt and waves, and Æggehønen is one of those stones where the geological story is written in its curves. The surface is mostly smooth, with a few faint crystals catching the light, and at low water you can see how the base has been worn by constant swell and winter storms.

Bornholm’s Coastal Landscape in Miniature

The setting around Æggehønen is a snapshot of north Bornholm’s coastline. Narrow shelves of bedrock, scattered boulders and shallow rock pools fringe the Baltic in shades of grey, rust and green. In calm weather the sea is glassy and blue; on windy days spray bursts against the stone and you feel the full force of the island’s maritime climate. From the boulder you can look along the shoreline toward Sandkaas and further towards Allinge-Sandvig, with their harbours, red-tiled roofs and old fishing heritage. Inland, low pines and scrubby vegetation cling to the thin soil, while sea thrift and other hardy plants dot the cracks in the rock in late spring and early summer.

A Small Playground for Climbers and Curious Walkers

For many visitors Æggehønen is a simple visual curiosity, a place to pause on a coastal walk and take a photograph of the unusual shape framed by sea and sky. For others it has become a compact bouldering spot: climbers use the rounded faces for short problems that test balance and footwork more than height. The landing is typically on rough rock rather than sand, so mats and care are important. Children often enjoy scrambling on the lower parts of the stone, feeling the gritty texture under their hands, while adults watch the changing colours of the water below. On warm days you may hear the soft slap of waves and the call of seabirds, with only the occasional murmur from houses above.

Moments of Calm on the Coastal Path

Despite its modest size, Æggehønen has a quietly contemplative feel. It sits slightly away from busier viewpoints and bathing spots, which makes it a peaceful stop for a break during longer walks between the villages along the coast. Many people simply sit nearby, back against the warm rock, listening to the sea and watching clouds drift over the Baltic. As the day progresses, the atmosphere shifts. Morning light catches the eastern side of the boulder, highlighting its rounded form. By late afternoon and evening, the sun lowers over the water, casting long shadows and sometimes painting the rock in gold and soft pink. The stone becomes part of the performance between light, weather and sea.

Fitting Æggehønen into a North Bornholm Day

Æggehønen is rarely a destination in itself for hours on end; instead, it neatly complements the region’s larger attractions. A day that includes the castle ruins of Hammershus, the harbour life of Allinge-Sandvig and perhaps a smokehouse meal can easily make space for a short diversion to this whimsical boulder. It offers a more intimate, low-key encounter with the island’s geology and shoreline. Because the site is entirely outdoors and unfenced, there are no facilities directly at the rock, and the experience is refreshingly simple: granite, sea and weather. A brief stop here anchors you in the physical landscape of Bornholm and leaves a small, memorable mental picture – a lone granite egg resting at the edge of the Baltic.

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