Sulzberg or Sulzburg may refer to:

• Sulzberg, Austria, a municipality in Vorarlberg, Austria
• Sulzberg, Oberallgäu, a municipality in Oberallgäu, Germany
• Sulzberg (Bavaria), a mountain in the Bavarian Alps, Germany
• Sulzberg (Lower Bavaria), a mountain in Bavaria, Germany
• Sulzberg (Vorarlberg), a mountain in the Vorarlberg district, Austria
• Sulzberg, a Swiss Heritage Site in Untereggen, St. Gallen, Switzerland
• Sulzburg, a city in Breisgau-Hochschwarzwald, Baden-Württemberg, Germany

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