Petersberg
- Deutschnofen
- Erfurt
- Götschetal-Petersberg
- Heisterbach Abbey
- Hotel Petersberg
- Peter (disambiguation)
- Peterborough (disambiguation)
- Peters (disambiguation)
- Petersberg (Flintsbach)
- Petersberg Agreement
- Petersberg Citadel
- Petersberg Declaration
- Petersberg tasks
- Petersberg, Halle
- Petersberg, Hesse
- Petersberg, Rhineland-Palatinate
- Petersberg, Saxony-Anhalt
- Petersberg, Thuringia
- Petersburg (disambiguation)
- Saint Petersburg (disambiguation)
- St. Peter's Abbey on the Madron
- Sânpetru