Undara Volcanic National Park

Australia's Accessible Outback featuring the world's largest lava tubes. Undara Experience in Far North Queensland is the home of Australia's greatest geological wonders, boasting the longest and largest lava tube system on Earth. It offers the traveller an unforgettable experience in the Great Australian Outback.

The Undara Lava Tubes were formed 190,000 years ago when the Undara Crater erupted. Ancient roof collapses have since created the fertile pockets in which rainforest plant, insect and animal species thrive, and which visitors can now explore. Several of the tubes, or "caves" as they are often called now, are open to the public. Undara Experience provides the only access to the lava tubes on guided tours conducted by the award winning Savannah Guides.

Undara's Lava Tube is the longest and best preserved of its kind anywhere in the world and is so easy to get to being only a scenic three and a half to four hour drive from Cairns. The road to Undara itself is a magical trip offering spectacular views of the Southern Tablelands before the scenery turns to the ochres of the Outback in stark contrast to the ever blue skies.