By Pavan Australia has thousands of waterfalls, but only a fraction have a swimmable pool at the bottom — and fewer still are the kind you can enjoy without sharing the water with a tour group. This state-by-state guide covers hidden waterfalls you can actually swim in, how to reach them, and the safety rules that matter more at a waterfall than at any beach.
Before you swim: three rules
- Never jump without checking depth first. Rock shelves shift after every flood. Enter feet-first, slowly, the first time — every time.
- Check conditions, not just weather. A sunny day after upstream rain can still mean dangerous flows. Park websites and visitor centres publish alerts.
- Swim away from the plunge zone. Undertows sit directly beneath falling water, even at small falls.
Queensland
Josephine Falls, Wooroonooran National Park
A natural rock waterslide polished smooth by rainforest water at the foot of Queensland’s highest peak. Swim in the lower pool only — the upper cascades are closed for good reason. Full details in our Josephine Falls listing.
Cardwell Spa Pool, Girringun National Park
Milky, mineral-blue water in a creek bend that looks Photoshopped and isn’t. Best in the dry season (May–October); it can be a trickle by late spring.
New South Wales
Belmore Falls plunge pool, Southern Highlands
The classic three-tier drop is fenced, but a signposted walking track reaches the river above the falls, where clear pools sit between sandstone slabs. Combine it with the villages from our Sydney weekend getaways guide.
Killen Falls, Ballina hinterland
A curtain waterfall over a basalt cave twenty minutes from Byron Bay that somehow stays off most itineraries. The pool is deep, green and swimmable most of the year.
Victoria
Paradise Falls, King Valley
An overhanging fall you can walk behind, framed by granite and wattle. The pool is shallow — this one is for a cool-off, not laps, and is best in spring.
Tasmania
Halls Falls, Blue Tier
A tiered fall on the Groom River with a gin-clear pool, ten minutes’ walk through myrtle forest near Pyengana. Bracing in every season; glorious in summer.
Western Australia
Fernhook Falls, Mount Frankland National Park
A broad granite rock-slide on the Deep River in the tall-timber country between Walpole and Denmark. Swim in winter-spring flow; by late summer it slows to a warm paddle.
Northern Territory
Buley Rockhole, Litchfield National Park
Not a secret — but arrive before 9am from nearby Batchelor and its chain of spa-like plunge pools feels like one. Dry season only; heed croc advisories without exception in the Top End.
When waterfalls are at their best
The rule of thumb: tropical north = dry season (May–October, safe access and clear water), temperate south = late spring (October–December, strong flow and warming air). After heavy rain, wait 48 hours for flows to settle and water to clear.
Frequently asked questions
Are hidden waterfalls legal to visit?
Every waterfall in this guide is on public land with an established access track. If a pool requires crossing private property or a safety fence, it isn’t in this guide — and shouldn’t be on your list.
What should I bring?
Grippy water shoes, a dry bag, and a first-aid kit. Phone reception is unreliable at most of these locations, so tell someone your plan.
Can I fly a drone at waterfalls?
Rules vary by state and park — many national parks require a permit. Check the managing park authority before you fly; our drone locations directory flags where it’s permitted.
Discover more in our waterfall directory, or plan a full route with our road trip guides.
