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Dennings Labyrinth

Wombeyan Karst Conservation Reserve

Affected by closures, check current alerts 


Park closed for upgrades

Wombeyan Karst Conservation Reserve is closed until 30 June 2023 while we upgrade facilities in this park. Find out more about the improvements underway at Wombeyan Karst Conservation Reserve.

Explore Dennings Labyrinth in Wombeyan Karst Conservation Reserve on this thrilling guided tour of the spectacular underground cave system.

Show caves

$50 per person. Entry is by guided tour only.

Opening times

Dennings Labyrinth is open by prior booking only.

What to
Suitable clothing, sturdy shoes
Contact Wombeyan Caves office to book.
Please note
  • Prices for cave entry and passes are subject to change.
  • This cave tour runs with a minimum of six and a maximum of ten people. Bookings for this tour are essential. Please contact the visitor centre for all booking enquiries.
  • The ground in the cave can be slippery so take care. 
  • It’s a good idea to take a jumper because the temperature is cool inside the cave.
  • Moderate fitness is required
  • There is limited mobile reception in this park

Dennings Labyrinth is a guided cave tour for people with a sense of adventure and an interest in history. The tour explores the maze of underground passages and a string of open caverns and chambers, using helmets and lights provided.

Step back in time and imagine yourself exploring these naturally decorated caves before the advent of electric lighting while you hear all about the historic heritage of Wombeyan Caves from the experienced cave guides.

Follow the underground stream that runs through this series of show caves. During summer you may also be lucky enough to see bats, which are right at home in the dark of this limestone cave system.

For directions, safety and practical information, see visitor info


Google Street View Trekker

Using Google Street View Trekker, we've captured imagery across a range of NSW national parks and attractions. Get a bird's eye view of these incredible landscapes before setting off on your own adventure.

Google Trekker at Cape Byron State Conservation Area. Photo: J Spencer/OEH.

General enquiries

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Park info

See more visitor info