How To Get To Clamshell Falls, Behana Gorge National Park


If you’re looking for a short hike and fresh water swimming hole not far from Cairns, then a visit to Clamshell Falls will be the perfect half-day trip. These cascading waterfalls and natural swimming holes provide the perfect setting for a packed lunch and refreshing swim without having to worry about crocodiles!

Another selling point is that you won’t be trekking through any mud or pushing your way through tree branches; a sure win in our books.

This brief guide will detail how to get to Clamshell Falls from Cairns, what you need to know and what you should pack for a safe visit.

Swimming at Clamshell Falls, Far North Queensland


Clamshell Falls Quick Facts

  • Opening Times/Seasons: All day/ All year
  • Entrance Fee: Free
  • Can you swim at Clamshell Falls? Yes
  • Can you camp at Clamshell Falls? No
  • Picnic tables: No
  • Toilets: No
  • BBQ: No

Where is Clamshell Falls?

Clamshell Falls (otherwise known as Behana Gorge Falls) is a cascade waterfall located in Wooroonooran, approximately 1 hour drive south of Cairns.

You will need your own vehicle to access Clamshell Falls. It is a fresh water catchment and there is no risk of meeting wild saltwater crocodiles here.

Where is Clamshell Falls?


Follow the Bruce Highway (A1) southbound from Cairns. Shortly after Gordonvale, you will turn right onto Behana Gorge Road. Travel in the shadow of Walsh’s Pyramid for a short distance and keep driving to the end of Behana Gorge road. You will cross over small railway tracks a couple of times so slow down at the crossings. Then, you’ll reach a small clearing car park beside some fenced council water property.


From the car park, the track is sealed the entire route following the length of the catchment water pipe. The Behana Gorge Water Catchment comes under the remit of Cairns Regional Council and provides fresh water to the wider Cairns area. The track undulates, following the curves of the land. We would advise a moderate level of fitness for this hike. It is a 3.3km walk from the carpark to the top of the falls and the last kilometre is quite steep. The route is mostly shaded by the rainforest. It is recommended that you visit early-mid morning to avoid walking the track in the middle of the day.

The track follows the length of the creek. About two thirds of the way is when you’ll start to hear the rushing and roaring water. You may spot a small fenced lookout from where you can view the falls. The track is not fenced so take care not to venture too close to the edge. Keep small children close and dogs on a leash.

Walking the Behana Gorge Road Walking Track

When you reach the edge of the track, you’ll find another small signpost and fence that blocks the path. Close to the top of the track, look for a worn trail that will lead you down to the smooth boulders at the edge of the main pool. There is minimal scrambling to reach the water’s edge. This main swimming hole at the bottom of the top waterfall is quite deep and undeniably refreshing on a cool day. Be extra cautious and assess the water currents after heavy downpour as swimming may not be safe.

There is another smaller natural swimming hole a few boulders down from the main pool. This one is shallower and we would consider it safer.

Safety Tips for visiting Clamshell Falls

  • Lock your car and carry your valuables
  • Keep an eye out for wildlife, reptiles and insects
  • Do not hike or swim alone
  • Be careful swimming after heavy rainfall as the current may be stronger
Standing next to the swimming hole at Clamshell Falls
View of Clamshell Falls from above
Aerial view of Clamshell Falls

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Pin Photo | How to get to Clamshell Falls
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