Goldbach may refer to:

Places

Germany

Populated places

  • Goldbach, Bavaria, a municipality in Bavaria
  • Goldbach, Thuringia, a municipality in Thuringia
  • Goldbach, a quarter of Crailsheim in Baden-Württemberg

Rivers

  • Goldbach (Bode), a large stream in the Harz Mountains
  • Goldbach (Tollense), a river of Mecklenburg-Vorpommern
  • Goldbach (Este), a river of Lower Saxony, tributary of the Este
  • Goldbach (Möhne), a river of North Rhine-Westphalia, tributary of the Möhne
  • Goldbach (Eder), a river of Hesse, tributary of the Eder
  • Goldbach (Ems), a river of Hesse, tributary of the Ems
  • Goldbach (Münzbach), a river of Saxony, tributary of the Münzbach
  • Goldbach (Bibers), a river of Baden-Württemberg, tributary of the Bibers
  • Goldbach (Aschaff), a river of Bavaria, tributary of the Aschaff
  • Goldbach (Kahl), a river of Bavaria, tributary of the Kahl
  • Goldbach (Mangfall), a river of Bavaria, tributary of the Mangfall
  • Goldbach (Pegnitz), a river of Bavaria, tributary of the Pegnitz

France

  • Goldbach-Altenbach, a commune in the Haut-Rhin department in Alsace-Champagne-Ardenne-Lorraine

Switzerland

  • Goldbach, part of Hasle bei Burgdorf, canton of Berne
  • Goldbach, part of Lützelflüh, canton of Berne
  • Goldbach, Zurich, part of Küsnacht ZH, canton of Zurich

People

  • Christian Goldbach, an 18th-century Prussian mathematician
  • Sandra Goldbach, a German rower

Mathematics

  • Goldbach's conjecture, one of the oldest unsolved problems in number theory
  • Goldbach's weak conjecture, also known as the odd Goldbach conjecture, the ternary Goldbach problem, or the 3-primes problem
  • Goldbach's comet, a plot of the so-called Goldbach function
  • Goldbach–Euler theorem, also known as Goldbach's theorem