| Official Name: | Bahner, Missouri |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Missouri |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Missouri |
| Subdivision Type2: | County |
| Subdivision Name2: | Pettis |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 886 |
| Coordinates: | 38.5694°N -93.1286°W |
| Postal Code Type: | ZIP code |
| Area Code: | 660 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 713536 |
Bahner is a tiny unincorporated rural hamlet in Pettis County, Missouri, United States. There is just a church at Bahner, and a half-dozen homes.
A post office called Bahner was established in 1882 which remained in operation until 1907.[1] Edward Bahner, an early postmaster, most likely gave the community his name.[2]