- destimap.com index.php…Kastellet, (English: The Citadel) located in Copenhagen, Denmark, is one of the best preserved star fortresses in Northern Europe.
- getyourguide.com kastellet-copenhagen-l6112/Experience the highlights of Copenhagen's remarkable 1000-year history, starting with a visit to the iconic Kastellet fortification.
- youtube.com watchThe Kastellet is a military fortification dating back to the 16th century, one of Europe's best preserved star-shaped fortresses (those built to withstand gunfire).
- urtrips.com en/kastellet-castle-copenhagen/All about Kastellet Castle Copenhagen , what to see inside, opening hours, Kastellet Castle location, nearby attractions and hotels.
- triphobo.com places/copenhagen-denmark/kastelletKastellet has been designed with the ring of bastioned bulwarks which used to enclose Copenhagen. Today, only the defenses of Christianshavn remain today.
- holidify.com places/copenhagen/kastellet-…Kastellet, Copenhagen Overview. The Kastellet, situated near the little mermaid statue, is one of the most popular fortresses in the world.
- hannaswalk.com tag/kastellet-copenhagen/Kastellet in Copenhagen is one of Northern Europe’s best preserved fortifications. It is a wonderful place for a stroll on a sunny Sunday afternoon.
- arrivalguides.com en/Travelguide/COPENHAGEN/…Useful Information. Address: Gammel Hovedvagt, Kastellet 1, Copenhagen. Opening hours: Daily 6am–8pm. Website: www.forsvaret.dk/da/side/kastellet.
- memim.com kastellet-copenhagen.htmlKastellet, Copenhagen. The castle of Copenhagen is a 1667 finished fortress in the north- east of the city of Copenhagen in Denmark.
- berloga-workshop.com blog/1087-kastellet-…Kastellet, located in Copenhagen, Denmark, is one of the best preserved fortresses in Northern Europe. It is built as a pentagon with bastions at the corners.