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Slagelse · Denmark

Trelleborg Viking Fortress

The archaeological remains of a precisely planned Viking Age ring fortress with interpretation and reconstructed elements.

Plan a trip here Website / visitor information
Trelleborg Viking Fortress Nelson Lourenço · CC BY 2.0
Typical visit
2 hours
Setting
Outdoor
Region
Zealand & Møn
Last checked
10 Aug 2026

Why visit

For a Denmark itinerary that includes Zealand & Møn, Trelleborg Viking Fortress adds a focused archaeology experience. The archaeological remains of a precisely planned Viking Age ring fortress with interpretation and reconstructed elements. The most tangible reasons to spend time here are Circular rampart plan, Viking Age archaeology, Reconstructed site elements. It fits naturally with journeys through Slagelse and helps make the route more representative of the region rather than concentrating only on Denmark's largest cities.

What you will see

  • Circular rampart plan.
  • Viking Age archaeology.
  • Reconstructed site elements.

History

Built in the late tenth century during Harald Bluetooth's reign and now part of the UNESCO-listed Viking-Age Ring Fortresses.

Photographs

Trelleborg Viking Fortress

Nelson Lourenço · CC BY 2.0 · full attribution on the image credits page.

Visitor tips

  1. 1

    Access varies across the site; check the official accessibility information for the intended visitor route before travel.

  2. 2

    Check the official source shortly before travel for current access, opening, transport and booking information.

About Zealand & Møn

Cathedral and Viking heritage, chalk-cliff landscapes, craft history and forest viewpoints.

Open the Denmark guide

Combine it with

More to see around Slagelse

Roskilde Cathedral Roskilde · Denmark A UNESCO brick cathedral and royal burial church whose chapels record centuries of Danish monarchy. Viking Ship Museum Roskilde Roskilde · Denmark A waterfront museum built around five Viking Age ships recovered from Roskilde Fjord, with boatbuilding and experimental archaeology. Stevns Klint Store Heddinge · Denmark A UNESCO chalk and limestone cliff exposing geological evidence linked to the end-Cretaceous mass extinction. Møns Klint Borre · Denmark High white chalk cliffs on eastern Møn, backed by beech woodland and reached by forest, clifftop and stair routes. GeoCenter Møns Klint Borre · Denmark A science and visitor centre beside Møns Klint explaining fossils, ice ages and the living cliff landscape. Camp Adventure Forest Tower Rønnede · Denmark A spiral observation tower rising above woodland south of Copenhagen, reached through a forest walking route.