One of Australia's famed "Big Things," this giant fruit was once stolen as part of a publicity stunt.

The largest wax museum in the southern hemisphere features a grizzly chamber of horrors.

After much poking and prodding, this island is decidedly not a magnetic anomaly, but it sure is pretty.

Once housing children next to hardened criminals this historic jail once displayed Ned Kelly's skull until it was stolen.

Cockatoo Island is a Heritage-listed island in the middle of Sydney Harbour.

White cockroaches and other cave species occupy this massive series of lava tubes.

Relics of Australia's convict past, and a modern scene of unimaginable horror.

Come for the flowers, stay for the bats!

This trio of Australian rock spires may have inspired aboriginal legend or just modern tourism.

This historic observatory contains the world's oldest refracting lens telescope.

One of Australia's largest secondhand bookstores.

Built over an abandoned train yard, this hidden gem is full of winding paths and offers gorgeous views of Sydney Harbour.

An opal mining town in the middle of Australia where people live, worship, and shop underground.

This extraordinary geological oddity resembles human-made pavement.

A massive stairway that almost wasn't leads to one of Australia's most scenic vistas.

A castle hand-built by a Spanish dreamer in the Australian tropical jungle.

WWI hospital ship lost in a cyclone turns up on the coast of Fraser Island, where she remains rusted and forgotten.

A wonder of natural limestone formations etched by millions of years of natural interaction between rainfall and rock and air.

Brisbane's manmade urban beach has enough water to fill five Olympic-sized swimming pools.

The only pollutant in the clear blue water is sunscreen.

This small Australian town is considered home to the "Yowie" or the Aussie Big Foot.

A giant Australian fruit and tropical farm.