Hay Flat, SA 5204, is a small rural locality situated in the Fleurieu Peninsula region of South Australia, approximately 60 kilometers south of Adelaide. Known for its picturesque landscapes and tranquil countryside, Hay Flat offers a peaceful lifestyle surrounded by rolling hills, vineyards, and farmland. The area is popular among those seeking a quiet retreat or a close connection to nature, while still being within easy reach of nearby towns like Yankalilla and larger regional centers. With its tight-knit community and scenic beauty, Hay Flat embodies the charm of rural South Australian living.
| Postcode: | 5204 |
| State: | SA |
| Coordinates (lat/long): | -35.572164, 138.324567 |
| Federal Electorate: | Mayo |