| Serwekai | |
| Native Name: | Urdu: {{nq|سرویکائی Pushto; Pashto: {{script/Arabic|سروکۍ |
| Mapsize: | 100px |
| Pushpin Map: | Pakistan |
| Subdivision Type: | Country |
| Subdivision Name: |  Pakistan |
| Subdivision Type1: | Territory |
| Subdivision Type2: | Agency |
| Subdivision Name2: | South Waziristan |
| Subdivision Type3: | Tehsil |
| Subdivision Name3: | Serwekai |
| Elevation M: | 1286 |
| Area Code Type: | Calling code |
| Timezone1: | PST |
| Utc Offset1: | +5 |
Serwekai (Pushto; Pashto: سروکۍ) is a town, tehsil, and subdivision of South Waziristan in the Federally Administered Tribal Areas of Pakistan. Serwekai is one of the three subdivisions of South Waziristan, along with Ladha and Wanna. The subdivision of Serwekai is further divided into two Tehsils: Serwekai and Tiarza.[1] [2]