Hamburg is an unincorporated community and census-designated place in Fairfield County, in the U.S. state of Ohio.
[1] Hamburg was laid out around 1812 on the Zane's Trace.
[2] The community was named after the German city of Hamburg.
[3] A post office called Hamburg was established in 1859, and remained in operation until 1905.
This Fairfield County, Ohio state location article is a stub.