| Official Name: | Buena Esperanza |
| Settlement Type: | Municipality and town |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 300 |
| Subdivision Type: | Country |
| Subdivision Name: |  Argentina |
| Subdivision Name1: | San Luis Province |
| Subdivision Type2: | Department |
Buena Esperanza is a small town and municipality in San Luis Province in central Argentina.[1]