Cape Northumberland Conservation Park protects a dramatic coastal headland at the southernmost point of mainland South Australia, offering stunning ocean vistas and important seabird habitats.
Cape Northumberland Conservation Park is located on the Limestone Coast of South Australia, near the town of Port MacDonnell. It encompasses the rugged coastal cliffs and shoreline of Cape Northumberland, the southernmost tip of mainland South Australia, where the Southern Ocean meets Bass Strait. The park features striking granite and limestone formations that have been shaped by ocean waves and wind erosion over millennia. This area is an important ecological reserve, providing habitat for various seabird species, including albatrosses and shearwaters, and supporting coastal vegetation adapted to harsh saline conditions. The park’s proximity to the town of Port MacDonnell, known as Australia's southern rock lobster capital, makes it a popular spot for visitors interested in nature observation and scenic views. Key recreational opportunities include coastal walking and wildlife viewing, particularly seabird watching and marine life observation from headland lookouts. The conservation park also serves as a gateway to exploring local fisheries heritage and offers peaceful settings for photography and nature study. Accessibility is good, with maintained walking tracks and picnic areas near the main parking zone. Visitors are drawn to the panoramic views of the ocean horizons, the dramatic ocean cliffs, and the chance to experience a unique coastal environment distinct from more heavily visited parks further north. The park is managed to preserve its natural values while allowing low-impact recreation.
Southernmost point of mainland South Australia with panoramic ocean views
Important nesting sites for seabirds including shearwaters and albatross
Dramatic coastal cliffs featuring exposed granite and limestone formations
Quiet walking trails along the rugged coastline with interpretive signage
The park's defining feature, offering unbroken views over the Southern Ocean and marking the southernmost point of mainland South Australia.
Important habitat for seabirds such as short-tailed shearwaters and wandering albatrosses found along the coast.
Striking granite and limestone cliffs and outcrops shaped by natural erosion processes.