Marienberg is a town in Saxony, Germany.
Marienberg ("Mary's mountain" in German) may also refer to:
Bad Marienberg, a town in the Westerwaldkreis of Rhineland-Palatinate Marienberg Fortress, Würzburg, Bavaria, Germany Marienberg Abbey, a Benedictine abbey near the village of Burgeis, South Tyrol, Italy Mariënberg, a small village in the municipality of Hardenberg in the Netherlands Baltic German name for Maarjamäe, Tallinn, Estonia Marienberg languages of Papua New Guinea Marienberg Hills of Papua New Guinea Marienberg, Papua New Guinea Marienberg Rural LLG of Papua New Guinea
See also Marienburg (disambiguation)