Balbach may refer to:
Balbach Smelting & Refining Company, a former metal smelting plant in Newark, New Jersey, US Oberbalbach ("Upper Balbach"), a district in Lauda-Königshofen, Baden-Württemberg, Germany Unterbalbach ("Lower Balbach"), a district in Lauda-Königshofen, Baden-Württemberg, Germany
People with the surname Edward Balbach, Jr. (1839–1910), president of Balbach Smelting & Refining Company and inventor of the metallurgical "Balbach Process" John Balbach (1820–1896), pioneering settler and prominent citizen of San Jose, California Louis Balbach (1896–1943), American diver