'''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
{{Disambiguation|geo|surname}}