Explore the Enchanting Glow Worms of Wollemi National Park

Situated in the picturesque Wollemi National Park, conveniently close to the town of Lithgow, this remarkable tunnel was originally constructed as part of the railway line that facilitated operations for the Newnes Kerosene Shale Works.

This important rail line was ultimately dismantled around the 1940s, leading to the formation of the tunnel in the state we know it today. The Glow Worm Tunnel is one of only two disused tunnels that were part of this railway system.

Notably, this tunnel features a nearly 180-degree curvature, which results in it being exceptionally dark.

During typical weather conditions, a small creek flows gently through the tunnel, enhancing the overall ambiance.

These specific environmental conditions create an ideal habitat for certain species of glow worms that inhabit the walls and ceiling of the tunnel.

While glow worms can be discovered in other damp and shadowy locations throughout the Blue Mountains, the Glow Worm Tunnel offers visitors the very best opportunity to observe these fascinating creatures up close.

It is important to note, however, that these enchanting glow worms are particularly sensitive to disturbances in their natural habitat, especially when it comes to noise, light, physical contact, and smoke fumes.

a rock formation
a cave with a red light being used
glow worms on a cave roof
a woman and man illuminated by a red light

Packages

Tag Along Day Tour

$87.00 $100.00

Please note price is per Car, minimum numbers are needed to run, Alternatively we can offer a private experience.

These sessions run twice a week, on Friday and Saturday mornings.

What to expect:

You’ll meet our guide at the Zig Zag railway in Clarence, where you’ll collect your walkie talkie and have a brief safety talk.

From there you’ll set off through the sunset across the Newnes plateau , down into the glow worm valley with our guide at the head of the convoy.

Once your group arrive at the carpark, you’ll follow our guide to the tunnel and have plenty of time to take in the splendour that is the glow-worms.

We will provide the red light torches needed in the tunnel, along with head lamps for the walk down.

Departure time is 8am sharp, the experience will last around 3-4 hours.

The entire road is unsealed dirt and is subject to weather conditions, we may postpone at short notice due to weather.

50% of the ticket price is a deposit which is non-refundable once purchased.

After Dark Tag Along Tour

$87.00 $100.00

Please note price is per Car, minimum numbers are needed to run, Alternatively we can offer a private experience.

These sessions run twice a week, on Friday and Saturday nights.

What to expect:

You’ll meet our guide at the Zig Zag railway in Clarence, where you’ll collect your walkie talkie and have a brief safety talk.

From there you’ll set off through the sunset across the Newnes plateau , down into the glow worm valley with our guide at the head of the convoy.

Once your group arrive at the carpark, you’ll follow our guide to the tunnel and have plenty of time to take in the splendour that is the glow-worms.

We will provide the red light torches needed in the tunnel, along with head lamps for the walk down.

Departure time is 7pm sharp, the experience will last around 3-4 hours.

The entire road is unsealed dirt and is subject to weather conditions, we may postpone at short notice due to weather.

50% of the ticket price is a deposit which is non-refundable once purchased.

Day Trip Transport Included

$744.00

Please note price is per group of 4 people.

Sit back and relax while we do the driving for you. What’s included:

Pickup for your group at Penrith station in a 4wd or equivalent vehicle (driven by us).

A private guide to take you up the mountains and through the Newnes plateau.

We will provide the red light torches needed in the tunnel.

We suggest bringing your own packed lunch as there are no cooking facilities at the tunnel.

Pickup location is at Penrith Station, time for departure is 8am.

Please note all participants must be 8+ years old and be out of a booster seat.