| Estrun | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason de la ville de Boursies (59) Nord-france.svg |
| Arrondissement: | Cambrai |
| Canton: | Cambrai |
| Insee: | 59219 |
| Postal Code: | 59295 |
| Mayor: | Jean-Luc Fasciaux[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Cambrai |
| Coordinates: | 50.2486°N 3.295°W |
| Elevation M: | 52 |
| Elevation Min M: | 34 |
| Elevation Max M: | 72 |
| Area Km2: | 2.82 |
Estrun (in French pronounced as /etʁœ̃/, before 1994: Étrun) is a commune in the Nord department in northern France.[2]