| Brissay-Choigny | |
| Commune Status: | Commune |
| Arrondissement: | Saint-Quentin |
| Canton: | Ribemont |
| Insee: | 02123 |
| Postal Code: | 02240 |
| Mayor: | Anthony Glasset[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 49.7214°N 3.3789°W |
| Elevation M: | 76 |
| Elevation Min M: | 52 |
| Elevation Max M: | 113 |
| Area Km2: | 8.98 |
Brissay-Choigny (pronounced as /fr/) is a commune in the department of Aisne in Hauts-de-France in northern France.