Karlsburg

Karlsburg (German for "Charles's castle") may refer to:

• Karlsburg, Mecklenburg-Vorpommern, municipality in Mecklenburg-Vorpommern, Germany
• Karlsburg Castle in Durlach in Baden-Württemberg, Germany
• a castle in Karlstadt am Main in Bavaria, Germany
• a German name of Alba Iulia in Romania

See also

• Carlsberg (disambiguation)
• Carlsburg (disambiguation)
• Karlsberg (disambiguation)
• Karlsborg