Kalmar Castle was neglected, being used as a prison, distillery, and granary. Finally, in the mid-19th century, a newfound respect for history led to the castle's renovation.

Except during the summer, when Kalmar, then as now, was the place to be. The castle took on its renaissance look in the late 16th century, and it remains the most impeccably preserved castle of its ...

2. Kalmar Castle, Kalmar This spectacular 800-year-old castle has established itself as one of the largest Christmas markets in Sweden. For four days, the whole building will be opened to the public ...

Archaeologists unearthed two unusual artifacts — a ring and an amulet — while exploring medieval ruins in Kalmar, Sweden. This photo shows the city’s ancient castle, known as Kalmar Castle.