| Official Name: | Highlandtown, Ohio |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Ohio#USA |
| Pushpin Relief: | yes |
| Pushpin Label: | Highlandtown |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Ohio |
| Subdivision Type2: | County |
| Subdivision Name2: | Columbiana |
| Subdivision Type3: | Township |
| Subdivision Name3: | Washington |
| Unit Pref: | Imperial |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 1188 |
| Coordinates: | 40.6342°N -80.7567°W |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1041567 |
Highlandtown is an unincorporated community in eastern Washington Township, Columbiana County, Ohio, United States. It is immediately south of Highlandtown Lake, a reservoir which takes its name.
Highlandtown was originally built up chiefly by settlers of Scottish ancestry.[1] [2] The name Highlandtown is derived from the Scottish Highlands. The post office at Highlandtown was called Inverness, as there was already a Highlandtown post office at the time.[3] The Inverness post office was established in 1838, and remained in operation until 1902, and the community reverted to Highlandtown.[4]