Pineapple Flat is a dispersed camping area situated on the banks of the King River, approximately 10 kilometres north of Mt Stirling in the western reaches of Alpine National Park.

Popular with car-based campers, anglers, bushwalkers, and four-wheel drive enthusiasts, it operates as a free bush camp on a first-come, first-served basis. The area makes a good base for day trips to Lake Cobbler, King, Bindaree, and Craig's Huts.

Those with a taste for isolated mountain tracks often complete a circuit taking in the Sandy Flat, Longspur, Stockyard, and Burnt Top tracks, the last of which offers fine views of Buckland Spur.

Access is by 4WD only, and visitors should monitor weather conditions closely, as the King River can rise rapidly after heavy rain, making crossings hazardous.