Waingapu
| Waingapu | |
|---|---|
| View of Waingapu, Sumba | |
| Location in Indonesia | |
| Coordinates: 09°39′S 120°16′E / 9.650°S 120.267°E | |
| Country | Indonesia | 
| Region | Lesser Sunda Islands | 
| Province | East Nusa Tenggara | 
| Regency | East Sumba | 
| Area | |
|  • Total | 125.8 km2 (48.6 sq mi) | 
| Population  (mid 2023 estimate) | |
|  • Total | 71,218 | 
| Time zone | UTC+8 (WITA / UTC) | 
Waingapu is the largest town in the eastern half of Sumba island, East Nusa Tenggara, Indonesia. It is the capital town of the East Sumba Regency (Sumba Timur).