Explore the Undara Lava Tubes – Queensland’s Hidden Underground Wonder

If you’re looking for a truly unique outback experience near Cairns, the Undara Lava Tubes in Far North Queensland are a must-see natural wonder. Located around 275 km southwest of Cairns, these ancient volcanic tunnels form one of the longest lava tube systems in the world, and are easily accessed via the fully sealed Savannah Way.

Whether you’re a geology buff, a keen adventurer, or simply seeking a one-of-a-kind travel story, visiting the Undara Volcanic National Park is an unforgettable way to experience the Australian outback.

What Are the Undara Lava Tubes?

Formed over 190,000 years ago by a volcanic eruption from the Undara Volcano, the lava tubes were created when molten lava flowed at high speed, crusting over on the surface while the inner flow continued moving. When the eruption stopped, it left behind vast, hollow tunnels stretching for kilometres beneath the land.

Today, you can walk through these ancient structures, see tree roots hanging from the ceilings, and marvel at how rainforest pockets have taken root in the collapsed sections — known as “lava blisters.”

Learn more about the science behind the tubes from the official Queensland Parks and Wildlife Service website.

How to Experience the Lava Tubes

The only way to explore the lava tubes is with an eco-accredited guided tour, such as those offered on a Gulf Savannah Tours. These tours ensure the delicate environment is preserved while giving you exclusive access to this stunning subterranean world.

What You’ll See Inside:

• Smooth volcanic walls shaped by flowing magma
• Hanging roots and striking rock patterns
• Ancient collapsed sections with lush vegetation
• Wildlife such as bats, insects and rare plants

Tours are available for all fitness levels, with options ranging from easy strolls to more adventurous explorations. Most tours depart from Undara Experience Lodge, which also offers accommodation options including restored railway carriages.

Getting There – Self-Drive or Join a Tour

The Undara Lava Tubes are approximately 3.5 to 4 hours’ drive from Cairns, along the Kennedy Highway and Gulf Developmental Road. The route is fully sealed and suitable for both 2WD and 4WD vehicles, although care should be taken around road trains and wildlife.

Popular stops along the way include:

• Henry Ross Lookout near Kuranda
• The Peanut Place at Tolga
• Herberton Historic Village – a living museum of Queensland pioneer life

For a hassle-free and fully immersive experience, join a small-group Gulf Savannah tour that includes a visit to Undara, plus other iconic outback destinations like Cobbold Gorge, Karumba, and even the Savannahlander rail journey.

Accommodation & Travel Tips

If you want more time to explore, consider staying overnight at Undara Experience or nearby Mt Surprise. Booking in advance is recommended during peak travel months (May to October).

Travel Tips:

• Bring plenty of water and sun protection
• Wear sturdy shoes for lava tube walks
• Watch for roaming cattle near Whitewater Cattle Station
• Stay alert for wildlife on the road, especially early morning or dusk

Why Visit the Undara Lava Tubes?

• One of the largest lava tube systems on Earth
• A unique mix of geology, ecology and history
• Easily accessible from Cairns via sealed roads
• Eco-friendly, accredited tours available
• Part of many Gulf Savannah tours

Whether you visit on a self-drive adventure or as part of a guided outback tour, the Undara Lava Tubes deliver a stunning contrast to Queensland’s tropical coastline and are a highlight of the Gulf Savannah region.

Ready to Explore Undara and Beyond?

Explore the wild heart of Queensland with our expert-led Gulf Savannah tours, featuring the Undara Lava Tubes, Cobbold Gorge, the Savannahlander, and more. Travel in comfort with a small group, uncover outback history, and witness ancient natural wonders first-hand.

👉 Book your Undara adventure today and discover the underground world of lava, legends, and lush outback landscapes.