| Sainte-Croix-à-Lauze | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Sainte Croix a Lauze.svg |
| Arrondissement: | Forcalquier |
| Canton: | Reillanne |
| Insee: | 04175 |
| Postal Code: | 04110 |
| Mayor: | Marie-Christine Almeras[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 43.9094°N 5.6181°W |
| Elevation M: | 600 |
| Elevation Min M: | 374 |
| Elevation Max M: | 793 |
| Area Km2: | 8.65 |
Sainte-Croix-à-Lauze (in French pronounced as /sɛ̃t kʁwa a loz/; Provençal: Santa Crotz d'Alausa) is a commune in the Alpes-de-Haute-Provence department in southeastern France.