| Dizy-le-Gros | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Dizy-le-Gros (Aisne).svg |
| Arrondissement: | Vervins |
| Canton: | Vervins |
| Insee: | 02264 |
| Postal Code: | 02340 |
| Mayor: | Martin Appert[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Portes de la Thiérache |
| Coordinates: | 49.63°N 4.0231°W |
| Elevation M: | 137 |
| Elevation Min M: | 92 |
| Elevation Max M: | 162 |
| Area Km2: | 19.96 |
Dizy-le-Gros (pronounced as /fr/) is a commune in the Aisne department in Hauts-de-France in northern France.