Physical map of the Kraichgau (within brown line)View from the Ravensburg [de] near Sulzfeld over the Kraichgau hills to their highest point, Burg Steinsberg (centre, on the horizon)Steinsberg Castle on the eponymous hill, the highest point of the KraichgauThe prominent Catholic parish church of WaibstadtRuins of the water castle in Kraichtal-Menzingen
The largest towns of the Kraichgau are Sinsheim, Eppingen, and Bretten. On the western end of the Kraichgau is the town of Bruchsal, the gateway to the Rhineland plains.
The word "Kraich" apparently arose from the Celtic word "Creuch," meaning "mud" or "loam." The territory of a Gau (country subdivision) signifies an open area, free from woods, such as farmland or meadows.
The area of Kraichgau was first mentioned in the Early Middle Ages, in the Lorsch codex, as "Creichgowe" in the year 769. In 773, it was called "Chrehgauui," in 778 "Craichgoia."
By 1594, the name was closer to its modern form, being referred to as "Kreuchgau."