| Raucourt-et-Flaba | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason_Raucourt_et_Flaba.svg |
| Arrondissement: | Sedan |
| Canton: | Vouziers |
| Insee: | 08354 |
| Postal Code: | 08450 |
| Mayor: | Véronique Duru[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 49.6031°N 4.9581°W |
| Elevation M: | 180 |
| Elevation Min M: | 177 |
| Elevation Max M: | 320 |
| Area Km2: | 21.83 |
Raucourt-et-Flaba (in French pronounced as /ʁokuʁ e flaba/) is a commune in the Ardennes department in northern France.