| St Helens Airport | |
| Iata: | HLS |
| Icao: | YSTH |
| Type: | Public |
| Operator: | Break O'Day Council |
| Location: | St Helens, Tasmania |
| Elevation-F: | 158 |
| Coordinates: | -41.3367°N 148.2817°W |
| Pushpin Map: | Tasmania |
| Pushpin Label: | YSTH |
| Pushpin Map Caption: | Location in Tasmania |
| Mapframe: | yes |
| Metric-Rwy: | Y |
| R1-Number: | 08/26 |
| R1-Length-M: | 1,070 |
| R1-Surface: | Gravel |
| Footnotes: | Sources: Australian AIP and aerodrome chart[1] |
St Helens Airport is a small Australian regional airport located 2NM east[1] of St Helens on the north-east coast of Tasmania.
The airport is commonly used to transport fresh seafood from the east coast to the Australian mainland. The airport also has a small flying school and scenic flights also operate out of the airport. The airport has one unsealed runway and a NDB beacon on 392 kHz.