Berlin, Williams County, Ohio

{{Short description|Unincorporated community in Ohio, U.S.}}

{{Use mdy dates|date=July 2023}}

Image:OHMap-doton-Berlin Williams County.png

Berlin is an unincorporated community in northern Florence Township, Williams County, Ohio, United States.{{GNIS|1064419}} It is located in the northwest corner of Ohio, approximately two miles from Indiana and six miles from Michigan. It lies along State Route 49, a short distance south of the Ohio Turnpike.

It is located at latitude 41° 36' 34" north and longitude 84° 45' 16" west. The elevation is 942 feet above sea level.