| Official Name: | Las Lajitas |
| Settlement Type: | Municipality and town |
| Pushpin Label Position: | bottom |
| Subdivision Type: | Country |
| Subdivision Name: |  Argentina |
| Subdivision Name1: | Salta Province |
| Subdivision Type2: | Department |
| Unit Pref: | Imperial |
| Population As Of: | 2001 |
| Population Total: | 7688 |
| Timezone: | ART |
| Utc Offset: | -3 |
| Postal Code: | A4449 |
Las Lajitas is a town and municipality in Anta department, Salta Province in northwestern Argentina.[1] It is about 230 km from the capitol by Ruta Nacional 34 and then by RP 272. It also belongs to Área Agroecológica Chaco Semiárido. It produces cereals, beans, oil and wood. The rain level is about 600–800 mm between October and May.