| Official Name: | Valley, Ohio |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Ohio#USA |
| Pushpin Relief: | yes |
| Pushpin Label: | Valley |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Ohio |
| Subdivision Type2: | County |
| Subdivision Name2: | Columbiana |
| Subdivision Type3: | Township |
| Subdivision Name3: | Butler |
| Unit Pref: | Imperial |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 1152 |
| Coordinates: | 40.8656°N -80.9481°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 44609 |
| Area Code: | 330, 234 |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1063075 |
Valley is an unincorporated community in Butler Township, Columbiana County, Ohio, United States. It lies about south of Damascus and southwest of Salem.
Valley was platted in 1810.[1] The community was named for the creek valley in which the town site is situated.[2] A post office called Valley was established in 1868, and remained in operation until 1901.[3]