| Mandanr Tehsil | |
| Native Name Lang: | ps |
| Settlement Type: | Tehsil |
| Pushpin Map Caption: | Location in Pakistan |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Type2: | District |
| Subdivision Name2: | Buner |
| Subdivision Type3: | Capital |
| Subdivision Type4: | Towns |
| Subdivision Type5: | Union councils |
| Population As Of: | 2017 |
| Population Footnotes: | [1] |
| Population Total: | 152,975 |
| Timezone: | PST |
| Utc Offset: | +5 |
| Timezone Dst: | PDT |
| Utc Offset Dst: | +6 |
Mandanr is a tehsil located in Buner District, Khyber Pakhtunkhwa, Pakistan. The population is 152,975 according to the 2017 census.