| Type: | Ortsteil |
| Municipality: | Grünhainichen |
| Image Coa: | Wappen_Borstendorf.png |
| Coordinates: | 50.7722°N 13.1781°W |
| State: | Sachsen |
| District: | Erzgebirgskreis |
| Elevation: | 454 |
| Area: | 14.52 |
| Population: | 1306 |
| Stand: | 2013-12-31 |
| Postal Code: | 09579 |
| Area Code: | 037294 |
| Licence: | ERZ |
| Website: | www.borstendorf.de |
Borstendorf is a village and a former municipality in the district Erzgebirgskreis, in Saxony, Germany. Since 1 January 2015 it is part of the municipality Grünhainichen.