| Official Name: | Bache, Oklahoma |
| Settlement Type: | Unincorporated community and Census designated place |
| Pushpin Map: | Oklahoma#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Oklahoma |
| Subdivision Type2: | County |
| Subdivision Name2: | Pittsburg |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 0.83 |
| Area Land Km2: | 0.83 |
| Area Water Km2: | 0.00 |
| Area Total Sq Mi: | 0.32 |
| Area Land Sq Mi: | 0.32 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 105 |
| Population Density Km2: | 125.86 |
| Population Density Sq Mi: | 326.09 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 755 |
| Coordinates: | 34.8942°N -95.6506°W |
| Area Codes: | 918 & 539 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 2629905 |
Bache is an unincorporated community in Pittsburg County, Oklahoma, United States. The community is located on U.S. Route 270, east of McAlester.
A post office was established at Bache, Indian Territory on February 26, 1903. It closed on July 29, 1995.[2]
At the time of its founding, the community was located in the Moshulatubbee District of the Choctaw Nation.[3] The community was named for mining operator Franklin Bache.[4]