• Karlsburg, Mecklenburg-Vorpommern
  Karlsburg, Mecklenburg-Vorpommern
  Karlsburg is a municipality in the Vorpommern-Greifswald district, in Mecklenburg-Vorpommern, Germany.The original name of the place was Gnatzkow. In 1771 King Gustav III of Sweden, then imperially enfeoffed with Swedish Pomerania, renamed the place into Karlsburg after the first name of then...
  
  , a municipality in Mecklenburg-Vorpommern, Germany
• Karlsburg Castle
  Karlsburg Castle
  Karlsburg Castle in the Durlach district of Karlsruhe characterizes the history of the Baden since 1563. Only the of the historical building still stands....
  
   in the centre of Durlach
  Durlach
  Durlach is a borough of the German city of Karlsruhe with a population of roughly 30,000.-History:Durlach was bestowed by emperor Frederick II on the margrave Hermann V of Zähringen as an allodial possession, but afterwards came into the hands of Rudolph of Habsburg.It was chosen by the margrave...
  
   in Baden-Württemberg, Germany;
• a castle in Karlstadt am Main
  Karlstadt am Main
  Karlstadt is a town in the Main-Spessart district in the Regierungsbezirk of Lower Franconia in Bavaria, Germany. It is the Main-Spessart district seat ....
  
   in Bavaria, Germany
• a German name of Alba Iulia
  Alba Iulia
  Alba Iulia is a city in Alba County, Transylvania, Romania with a population of 66,747, located on the Mureş River. Since the High Middle Ages, the city has been the seat of Transylvania's Roman Catholic diocese. Between 1541 and 1690 it was the capital of the Principality of Transylvania...
  
   in Romania

See also

• Carlsberg (disambiguation)
• Carlsburg (disambiguation)
• Karlsberg (disambiguation)
• Karlsborg
  Karlsborg
  Karlsborg is a locality and the seat of Karlsborg Municipality, Västra Götaland County, Sweden. It had 3,574 inhabitants in 2005. This garrison town lies at the shore of lake Vättern in Västergötland.-History:...