Western Australia has over 65 national parks, covering everything from red desert gorges to coastal reefs to dense karri forests. Most charge an entrance fee per vehicle — a multi-park pass is good value if you plan to visit several.
Karijini National Park — Spectacular gorges with layered red and blue rock formations in the Pilbara. Several gorge walks range from easy to challenging, and the swimming holes at the bottom are unforgettable.
Ningaloo Reef Marine Park — A smaller, more accessible version of the Great Barrier Reef, in places less than 100 metres offshore. Over 200 coral species, whale sharks from March to July, humpback whales in winter, and turtle nesting from November to January.
Kalbarri National Park — 550 kilometres north of Perth, with dramatic river gorges, coastal cliffs, and wildflowers in season.
Stirling Range National Park — Rising abruptly from flat plains, the Stirling Range is known for its changing colours and spectacular wildflowers including the Stirling Bells.
Millstream Chichester National Park — Freshwater pools in a semi-arid landscape, including Python Pool (once an oasis for Afghan camel drivers) and palm-fringed Chinderwarinner Pool.
Yanchep National Park — Close to Perth, with a koala colony, limestone caves, and the Yaberoo Budjara Aboriginal Heritage Trail.
Rudall River National Park — Remote desert beauty 300 kilometres east of Newman. No facilities — visitors must be fully self-sufficient with at least two vehicles. Best visited July to August when daytime temperatures are bearable.