Gamleborg, Viking fortress ruins in Almindingen, Denmark.
The fortress structure extends 270 meters in length and 110 meters in width, featuring substantial earthworks and defensive ramparts on elevated terrain.
Constructed around 750 AD, Gamleborg served as the primary fortification on Bornholm island until its inhabitants relocated to Lilleborg fortress in 1150.
Archaeological excavations at the site have revealed numerous artifacts that demonstrate the military strategies and daily routines of Viking society.
Visitors can access the archaeological site through designated pathways and read informational displays that detail the fortress's layout and construction methods.
The fortress utilizes natural cliff formations rising 20 meters on its southern side, incorporating these geological features into its defensive system.
GPS coordinates: 55.11444,14.90699
Latest update: March 3, 2025 16:15
Ekkodalen
650 m
NaturBornholm
5.6 km
Lilleborg
797 m
Bornholms Middelaldercenter
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Østermarie church ruin
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Egeby Mølle
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The Tærskel stone
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Runenstein 2 von Østerlars
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5.3 km
The Eskils stone
5.3 km
The Gillings stone
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Bornholms Valsemølle
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The Vestermarie stone 6
5.3 km
The Asvaldes stone
5.3 km
The Østermarie stone 6
7.4 km
The Alvins stone
5.3 km
Aakirkeby Vandtårn
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Store Bjergegårdsbakken
5.2 kmReviews
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