Undara Lava Tubes – Step Inside an Ancient Volcano 🌋

Undara Lava Tubes

  • A massive eruption over 190,000 years ago sent lava flowing from the Undara Volcano. As the outer layer cooled and crusted over, it formed hollow tunnels—now known as the Undara Lava Tubes.
  • The Undara system stretches for over 160 kilometres, making it one of the longest lava tube networks in the world.
  • Guided tours are essential, as access to the tubes is only permitted with trained guides to protect the fragile environment.
  • See cathedral-like caves, eerie skylights, and underground chambers that have remained unchanged for thousands of years.
  • Wildlife has made the tubes home, including bats, snakes, owls, and even rare microclimate plants that grow inside the cooler, damp interiors.
  • Stay overnight at Undara Experience, where you can sleep in restored railway carriages under the stars and enjoy campfire dinners.
  • Easily accessible from the Tablelands, Undara is a 3.5-hour drive from Cairns or 2 hours from Mount Garnet—ideal for an unforgettable outback adventure.

🔍 What You’ll See

As you explore the tubes, you’ll be amazed by their sheer size and natural beauty. Some tunnels are more than 20 metres wide and 10 metres high—towering above you like underground cathedrals. Sunlight pours through collapsed roof sections, creating dramatic skylights and lush green oases within the caves.

The temperature inside is noticeably cooler than the dry savannah outside, and your guide will point out the subtle signs of life that exist in this hidden world—from ancient tree roots to echolocation bats and tiny fungi.

👨‍👩‍👧‍👦 A Tour for All Ages

Undara Lava Tubes are perfect for curious travellers, geology enthusiasts, and families with kids who love exploring. Most tours involve light walking, some stairways, and informative commentary that brings the underground landscape to life. Children will be fascinated by the scale and stories, and parents will love the expert-led experience and photo opportunities.

🌅 Make It a Stay to Remember

Undarra Lava Tubes

For those who want to linger a little longer, Undara Experience offers unique accommodation, including beautifully restored railway carriages, cabins, and outback camping. Dine under the stars, take a bushwalk at sunrise, and enjoy campfire tales that add to the magic of your visit.

📍 How to Get There

Undara is located off the Gulf Developmental Road near Mount Surprise.
It’s approximately:

  • 2 hours from Mount Garnet
  • 3.5 hours from Cairns
  • 4 hours from Atherton

The drive takes you through classic outback Queensland landscapes—wide open spaces, golden grasses, and stunning skies.

Map

❓ Frequently Asked Questions

Do I need to book in advance?
Yes! Tours are popular and fill quickly, especially in peak season. It’s best to book your guided experience before arriving.

Can I visit the tubes without a guide?
No, access is only available via guided tours to ensure visitor safety and environmental protection.

Are the tours suitable for young children?
Yes—most tours are family-friendly, with shorter options available for little legs. Always check with the tour operator to choose the best fit for your group.

What should I wear?
Closed shoes, a hat, and cool clothing are recommended. Bring water, a camera, and your sense of adventure!

Are there facilities on-site?
Yes, the Undara Experience visitor centre has toilets, accommodation, a restaurant, bar, and plenty of information to make your visit comfortable.

📣 Plan Your Undara Adventure

Step into a world shaped by fire, cooled by time, and filled with stories waiting to be told.
Undara Lava Tubes are a once-in-a-lifetime experience in Tropical North Queensland’s ancient volcanic heart.

Visitor Information