Rosenberg, Rosenburg or Rozenburg may refer to:

• Rosenberg (Baden), a municipality in the district of Neckar-Odenwald, Baden-Württemberg, Germany
• Rosenberg (Ostalb), a municipality in the district of Ostalbkreis, Baden-Württemberg, Germany
• Rosenburg (Winterthur), a quarter in Switzerland
• Sulzbach-Rosenberg in the district of Amberg-Sulzbach, Bavaria, Germany
• Rosenborg, Trondheim, a neighbourhood in Trondheim, Norway
• Rosenburg, Nebraska, an unincorporated community in the U.S.
• Rosenberg, Texas, Fort Bend County, USA
• Rosenburg-Mold, a town in the district of Horn, Austria
  • Rosenburg, a castle in the town
• Rozenburg (island), Netherlands
  • Rozenburg, a town and submunicipality
• the German names for:
  • Susz, in Poland (Rosenberg in Westpreußen, West Prussia)
  • Olesno, in Poland (Upper Silesia)
  • Ružomberok, in Slovakia
  • Rožmberk nad Vltavou with Rožmberk Castle in the Czech Republic
• Rosenberg Glacier, a glacier in Antarctica

• Rosenberg (surname), includes Rozenburg

• Rosenberg Trio, a musical group
• Rosenberg's Department Store, a historic building in Santa Rosa, California
• Rosenberg Brothers Department Store, a historic building in Albany, Georgia, United States
• Rosenberger (disambiguation)
• Rosemont (disambiguation), the French analogue corresponding to rose + hill/mountain