| Official Name: | Buffalo |
| Settlement Type: | Unincorporated Community |
| Pushpin Map: | Indiana#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Ohio |
| Subdivision Type3: | Township |
| Subdivision Name3: | Randolph |
| Elevation Ft: | 486 |
| Timezone: | Eastern (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Coordinates: | 39.0206°N -84.8839°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 47001 |
| Area Code: | 812, 930 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 431769 |
Buffalo (also known as French) is an unincorporated community in Randolph Township, Ohio County, in the U.S. state of Indiana.
The post office which once operated in Buffalo was called French.[1] This post office opened in 1897, and was discontinued in 1905.[2]