Kati Thanda Lake Eyre National Park

In the heart of South Australia's outback, Kati Thanda-Lake Eyre National Park protects Australia's largest salt lake—a vast, ephemeral wonder that transforms from a shimmering white salt crust into a temporary inland sea after rare rains. This remote and surreal landscape offers a glimpse into the continent's ancient geological past and the resilience of life in extreme conditions.

Highlights & What to See

• Lake Eyre (Kati Thanda): Stand on the edge of the immense salt pan—at 9,500 sq km, it's Australia's largest lake. When flooded, it becomes a magnet for birdlife and a mirror to the sky.
• Birds of the Lake: During rare flood events, pelicans, banded stilts, and other waterbirds flock here to breed. Check with park services for current conditions.
• Halligan Bay: A popular viewpoint offering expansive views across the lake's northern reaches, with interpretive signs explaining the lake's hydrology.
• Level Post Bay: Another accessible lookout with a picnic area and information about the 1964 attempt to break the world land speed record on the lake.
• Scenic Flights: The best way to appreciate the lake's scale and patterns—book a flight from William Creek or Marree for a bird's-eye view of the salt crust and surrounding desert.

Suggested Time to Spend

Most visitors explore the park as part of a multi-day outback itinerary. Allocate at least half a day to drive the unsealed roads to a couple of viewpoints, but if you're planning a scenic flight or hoping to see the lake after flooding, allow a full day. The park is remote—fill up with fuel and carry ample water and supplies before heading in.

Nearby Areas Worth Combining

• William Creek: A tiny outback pub and town on the Oodnadatta Track, offering accommodation, fuel, and scenic flights over the lake.
• Marree: Historic rail town at the junction of the Oodnadatta and Birdsville Tracks, with the famous Marree Man geoglyph nearby.
• Coober Pedy: The opal mining capital, known for underground homes and lunar landscapes—about 5 hours' drive west.
• Flinders Ranges: Ancient mountain ranges with dramatic gorges and Aboriginal rock art, about 4 hours south of the park.
• Oodnadatta Track: A classic outback driving route that passes through the park's northern edge, linking Marree to Oodnadatta.

Please check official sources for current details.