| Arcizac-Adour | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville Arcizac-Adour (65).svg |
| Arrondissement: | Tarbes |
| Canton: | Moyen Adour |
| Insee: | 65019 |
| Postal Code: | 65360 |
| Mayor: | Louis Casteran[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Tarbes-Lourdes-Pyrénées |
| Coordinates: | 43.1572°N 0.1°W |
| Elevation M: | 410 |
| Elevation Min M: | 385 |
| Elevation Max M: | 522 |
| Area Km2: | 5.1 |
Arcizac-Adour (pronounced as /fr/; Occitan (post 1500);: Arcisac d'Ador) is a commune in the Hautes-Pyrénées department in southwestern France.