Johannesberg is a community in the Aschaffenburg district in the Regierungsbezirk of Lower Franconia in Bavaria, Germany. As of 2023, Johannesberg had a population of 3,994. Johannesberg lies in the Bavarian Lower Main, 10 km from Aschaffenburg. The Church of Saint John's Beheading stands on the peak of the Johannesberg – the co…Johannesberg is a community in the Aschaffenburg district in the Regierungsbezirk of Lower Franconia in Bavaria, Germany. As of 2023, Johannesberg had a population of 3,994. Johannesberg lies in the Bavarian Lower Main, 10 km from Aschaffenburg. The Church of Saint John's Beheading stands on the peak of the Johannesberg – the community's namesake – 367 m above sea level.