Karlsburg
Karlsburg stands for the following
Places:
- German name of the city of Alba Iulia in Transylvania, Romania
 - Karlsburg (Strasburg) , a local area of the city of Strasburg (Uckermark) in the district of Vorpommern-Greifswald, Mecklenburg-Western Pomerania
 - Karlsburg (Vorpommern) , municipality in the district of Vorpommern-Greifswald, Mecklenburg-Western Pomerania
 - Karlsburg (Winnemark) , part of the municipality of Winnemark, southern Schleswig, Rendsburg-Eckernförde district, Schleswig-Holstein
 - Karlsburg (Sievershütten) , part of the community Sievershütten , Segeberg district, Schleswig-Holstein
 
Buildings:
- Tepenec Castle , former castle complex in the Czech Republic
 - Burgstall Karlsburg , former castle complex near Starnberg, Upper Bavaria
 - Karlsburg (Bad Ems) , city palace in Bad Ems, Rhein-Lahn-Kreis, Rhineland-Palatinate
 - Karlsburg (Burg) , castle in Karlstadt am Main, Lower Franconia, Bavaria
 - Karlsburg (Langerwehe) near Langerwehe, Düren district, North Rhine-Westphalia
 - Karlsburg (Schloss) , castle in Karlsruhe-Durlach, Baden-Wuerttemberg
 - Karlsburg Castle (Vorpommern) , Castle in Karlsburg, Western Pomerania
 
Companies:
- Karlsburg Brewery , former brewery in Bremerhaven
 
See also: