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Panorama Bild von der Burgruine Glembek in Burgtiefe auf Fehmarn.
Cover picture provided by VollwertBIT; License: CC BY-SA 3.0, via Wikimedia Commons.

Glambek Castle Ruins on Fehmarn: A sight worth seeing on the south beach

In the heart of the popular Burgtiefe holiday region, you will discover a special place steeped in history: the Glambek castle ruins! This medieval fortress, dating back to 1210, tells an eventful story of Danish kings, Holstein counts, and dramatic battles.

You can view the remaining walls and imagine how lively celebrations were once held here and important peace negotiations took place.

An interesting historical stop during your walk between South Beach and the marina!

What are the Glambek castle ruins?

The Glambek castle ruins are the remains of a medieval lowland castle built in Burgtiefe in 1210 by the Danish king Waldemar II. The rectangular complex measures 36 meters wide and 53 meters long and is surrounded by a moat and a low rampart.

What can still be seen today:

  • Sparse remains of the medieval walls
  • The outlines of the former castle complex are still visible.
  • The site is fenced off and can only be viewed from outside.
  • Historical significance is greater than the visible remains

Where are the ruins of Glambeck Castle on Fehmarn?

Address: Zur Strandpromenade 1, 23769 Fehmarn OT Burgtiefe

The castle ruins are strategically located on the Burgtiefe peninsula in the south of Fehmarn, at the western end of the headland that separates the Burger Binnensee lake from the Baltic Sea. You will find them in the immediate vicinity of the popular South Beach and the Burgtiefe marina.

Opening hours and admission to the castle ruins

Important visitor information:

  • The castle ruins are fenced off and cannot be entered.
  • On-site viewing possible
  • Free to view - no admission fees
  • Accessible all year round from public paths

Estimated length of stay: Maximum 10-15 minutes, preferably less. Plan it as a short stop during a walk on South Beach.

Practical visitor tips for Glembek

What you should bring with you:

  • Nothing special required—a quick glance from the path is enough.
  • Camera more interesting for the surrounding landscape

Accessibility: As the tour takes place entirely on public roads, it is easily accessible.

Best time of year: Possible as a short stop all year round, best in combination with other activities.

Insider tip: Don't set your expectations too high – the historical significance is greater than what can be seen today. Be sure to combine your visit with a trip to the nearby South Beach!

What you will experience during your visit

The castle ruins are more of a historically interesting point along the way than an attraction in their own right. Perfect for history buffs, but not a spectacular sight.

For history buffs

  • View of the few remaining wall ruins
  • Opportunity to imagine the former glory of the medieval castle
  • Historic site of great significance for Fehmarn's history

For families with children

  • A brief historical stop during a visit to South Beach
  • Opportunity to teach children about medieval history
  • Not spectacular, but educational

For photographers

  • Rather modest photo opportunities
  • Historic atmosphere, even if little remains
  • Better suited as a background for the surrounding landscape

Combination with other activities

Perfect daily planning:

  1. Quick stop: View the ruins of Glambek Castle from the path (10–15 min.)
  2. Walk: Continue to the lively beach promenade with restaurants
  3. Afternoon: Relaxation on the 2.5-kilometer-long south beach
  4. Evening: Sunset drinks at the 360-degree bar right on the beach

Activities nearby:

  • Burgtiefe marina with promenade and restaurants
  • FehMare water park for bad weather days
  • Miniature golf and playgrounds for families

Directions and parking at the ruins

By car:

  • Drive over the Fehmarnsundbrücke bridge to the island.
  • Follow the signs for “Burgtiefe/Südstrand”
  • Large parking lot “Burgtiefe Südstrand” with 1,062 parking spaces at the marina
  • From there, it is only a few minutes' walk to the castle ruins.

Public transportation:

  • Bus stops “Burgtiefe West” and “Burgtiefe Yachthafen” are located in the immediate vicinity.
  • From August 2025, free use of buses with an Ostseecard or ID card for residents

On foot/by bike:

  • Ideal in combination with a visit to a southern beach
  • Well-developed cycling and hiking trails from the castle to the south beach

The eventful history of Glambek Castle on Fehmarn

Origins and heyday (1210–1400)

In 1210, Danish King Waldemar II had Glambek Castle built as a mighty brick fortress with four-meter-high ring walls for his bailiff. The castle ruins were once considered the most important site in the island's history. In the 13th and 14th centuries, lavish celebrations and peace negotiations took place here.

Historical highlights:

  • 1307: Danish King Erik VI mediated in a conflict between the Counts of Holstein and the landed gentry – the “Glambek Agreement.”
  • 1320: King Christopher II issued the oldest Fehmarn land law with jurisdiction at Glambek Castle.

Wars and changing rulers (1400–1628)

The castle became a bone of contention between Danish kings and Holstein counts. In 1416, the Danish king Erik of Pomerania conquered Fehmarn and had the castle commander of Glambek beheaded. Particularly dramatic: in 1420, King Erik returned with 700 ships, destroyed the castle, ravaged the island, and murdered two-thirds of the population.

Decline and rediscovery

From 1558 onwards, the castle was used only as a warehouse for wood and grain until it was finally destroyed in 1628 during a battle in the Thirty Years' War. Most of the stones were removed and the ruins disappeared under drifting sand.

It was not until the storm surge on November 13, 1872, that they were washed free again.

Systematic exposure

In 1908, Miss Klare Mackeprang from the Staberhof estate gave permission for the site to be cleared and provided a large sum of money for the excavation.

Picture by Tourismus-Service Fehmarn; License: Public domain, via Wikimedia Commons.

Schwarz-Weiß Fotografie von der Freilegung der Burgruine Glambek am Südstrand in Burgtiefe auf Fehmarn.

Research and future plans for the ruins

Scientific significance: The castle ruins are probably the only medieval castle complex in Schleswig-Holstein where brick walls are still standing.

Vision for the future: Tourism director Oliver Behncke explains: “Our long-term goal is to use the area within the castle ruins as an event venue that is unique in this form.”

Conclusion on the Glambek or Glambeck castle ruins on Fehmarn

The Glambek castle ruins offer an interesting historical insight into Fehmarn's medieval past. Even though only a few remains can be seen today, this place tells a fascinating story.

As a quick stop during your visit to South Beach, it's worth a look for anyone interested in the island's history—with realistic expectations of what is still visible today.

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