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Seek out subterranean adventure in the island’s darkest depths.


Turn to damp places in the chill of winter. You'll find beneath Tasmania’s surface a hidden network of caves, caverns, gushing waterfalls and mirror-still reflection pools.

In the island’s north, Mole Creek Karst National Park alone has more than 300 known caves, carved out of the rugged limestone landscape – a realm of glittering glow-worms and dark-dwelling cave spiders and beetles.

It’s here that Deb Hunter runs Wild Cave Tours, leading caving adventures into the untamed caverns and passages of the national park and the Tasmanian Wilderness World Heritage Area.

In the Off Season, these subterranean labyrinths are transformed by water.

A figure walks in the base of a rocky cave system illuminated by the light of an overhead opening.

“Who cares if it’s wet and cold? I'd rather be underground in winter than anywhere else,” Deb says.

Winter in the caves is when everything comes alive – the animals are more vibrant in the caves and the nature experience itself is authentic.

Stepping into the belly of these wild and undeveloped caves is like walking into an alternate universe. Within minutes, the light fades, the air fills with earthy aromas, and the sound of water flowing over rocks replaces the wind in the trees above ground.

"We know there’s going to be water in the winter, but we might end up going 30m down, or only 20m, and popping in and out of holes watching waterfalls and seeing all this water running in the passages below,” Deb says.

"There might be snow on the mountain above the caves one day, and then the rain comes and washes it down through the cave."

Deb's wild winter water caves tour is a portal into an underground realm that most people never experience. Deb has been caving here since the 1970s, and her skill and passion shine brightly in the inky darkness.

A woman walks through thick ferns towards the dark mouth of a cave in a forest.
Starting a journey underground
Tourism Tasmania

On the tour, which is open to people with no caving experience, Deb shares her extensive knowledge of the caves and their natural and cultural values. She delves into science, palawa (Tasmanian Aboriginal) culture, environmental conservation, fossils and fauna, as she deftly leads small groups through narrow passages, across flowing streams and into dark nooks.

We will take you deeper into nature than you ever knew was possible.

“It isn't for the faint-hearted. This is a serious undertaking.

“It's such a different world that it's inhabited by specialist animals that are found nowhere else… The walls of this cave are festooned with fossils that lived in warm shallow seas 450 to 500 million years ago.”

A portrait of Deb, wearing a hardhat with light and dressed in hard-wearing clothing.

Deb Hunter at Wild Cave Tours

Tourism Tasmania

Deb's energy and enthusiasm for this remarkable part of northern Tasmania is contagious.

“What I love about winter is the whole package. If we get wet and cold in the caves, we're going to retire to a warm eating place and a warm bed at night, and then get up and do another adventure in the morning,” she says.

“I'm privileged to be able to live here.”

For more enthralling winter experiences, check out these offers nearby.

Where will the Off Season take you?

Fill your nights with wild wonder, expand your creative horizons, hike deep into Tasmania’s wilderness, and taste seasonal feasts and silky libations. Maybe you’ll even shatter the bounds of your comfort zone on a caving or cold-plunging adventure? Awaken your winter self.

Plan your Off Season

become a winter person

Don your woolly socks and subscribe to the Off Season newsletter to be the first to know about Tasmania’s winter festivals, events and special offers.

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