| Tardamu Airport | |
| Iata: | SAU |
| Icao: | WATS |
| Pushpin Map: | Indonesia |
| Pushpin Map Caption: | Location of the airport in Indonesia |
| Pushpin Label: | SAU |
| Pushpin Label Position: | right |
| Type: | Public |
| City-Served: | Savu Island |
| Location: | Savu Island, East Nusa Tenggara, Indonesia |
| Timezone: | WITA |
| Elevation-F: | 46 |
| Elevation-M: | 14 |
| Coordinates: | -10.4925°N 121.8483°W |
| Metric-Rwy: | y |
| R1-Number: | 07/25 |
| R1-Length-M: | 900 |
| R1-Length-F: | 2953 |
| R1-Surface: | Asphalt |
Tardamu Airport is located in Sabu Island, Sabu Raijua Regency, East Nusa Tenggara, Indonesia. Due to the short runway, it is only served by Cessna 264: Caravan jetprop aircraft operated by Susi Air up to twice per day from Kupang, up to five times per week from Waingapu and up to five times per week from Ende.[1]