| Taher District | |
| Native Name: | دائرة الطاهير |
| Native Name Lang: | ar |
| Type: | District |
| Map Caption1: | Map of Jijel Province highlighting Taher District |
| Subdivision Type: | Country |
| Subdivision Name: |  Algeria |
| Subdivision Type1: | Province |
| Subdivision Name1: | Jijel |
| Seat Type: | District seat |
| Seat: | Taher |
| Unit Pref: | Metric |
| Area Total Km2: | 350.21 |
| Population Total: | 147612 |
| Population As Of: | 2008 |
| Population Density Km2: | auto |
| Timezone1: | CET |
| Utc Offset1: | +01 |
| Postal Code Type: | 18200 |
| Blank Name Sec1: | Municipalities |
| Blank Info Sec1: | 5 |
Taher is a district in Jijel Province, Algeria. It was named after its capital, Taher. It is one of the largest districts of the province, in area, population, and population density.
The district is further divided into 5 municipalities: