Johannesberg may refer to:

Johannesberg, Bavaria, Germany Janov nad Nisou, a village in the Czech Republic, known as Johannesberg in German Jánský Vrch Castle, a castle in the Czech Republic, known as Johannesberg in German Battle of Johannesberg of the Seven Years' War Janževa Gora, Slovenia, known as Johannesberg in German

See also Johannesburg, a city in South Africa Johannesburg (disambiguation) Johannisberg (disambiguation) Johannisburg (disambiguation)