Elfsborg Fortress

Elfsborg Fortress is a stone fortification built on an island at the entrance to Gothenburg's harbor with thick walls and multiple bastions. The complex contains living quarters, storage areas, and a small chapel arranged within the defensive structures.

The fortress was constructed between 1653 and 1677, replacing an earlier structure at the same location. It survived a Danish naval attack in 1719 and continued serving as a defensive position afterward.

The fortress represents how Sweden defended its trade routes and harbor from external threats over centuries. It stands as a symbol of the nation's maritime power and strategic importance.

Access is only possible by boat from the harbor, operating between May and September. Visitors should wear sturdy shoes and bring weather-appropriate clothing, as conditions on the island can be exposed and windy.

Stone from the earlier Älvsborg fortress was reused when building this structure, creating a physical link between two defense positions. This recycling of materials reflects practical solutions used in 17th century construction.

Website: http://o2fort.se

GPS coordinates: 57.67447,11.85226

Latest update: December 8, 2025 20:02