Places katherinehillier Wants to Go

A mountain cave is the site of archaeological findings and Paleolithic rock art.

This mysterious chalk figure of a horse has been recreated and restored for more than a century.

This natural monument has an origin story steeped in legend.

This scenic fortress dates back at least 2,400 years to the time of Magna Graecia.

A colossal aqueduct from the second century B.C., deeply hidden in a gorge on the outskirts of Rome.

When occupying Nazi troops detonated a mine below, medieval frescoes were revealed in this small cliff-side hermitage.

Inside this small museum resides a strange mix of miniature collections passed down over time.

Constructed during the 1960s, this bridge is still the highest in Italy.

Hidden by the roadside in the Iya Valley, this gem brings together folk monsters and the region's unique geography.

A garden of flying flowers.

Thousands of migrating monarchs overwinter clustered amongst the eucalyptus trees.

Every year, over 25,000 monarchs overwinter in Pacific Grove.

Swarms of butterflies cannot compare to the awe inspired by the publicly-funded nakedness once displayed in this sunken garden.

A popular winter vacation destination for migrating monarch butterflies.

The winter home of millions of migrating monarch butterflies.

Featuring the last fully walkable parapet walkway in Europe.

Centuries of crashing waves carved out this small hole in the rock, which lights up at certain parts of the year.

A small thermal park among the mountains of Southern Italy features a surprising piece of modern art.

Also known as the Temple of Poseidon, this is one of the best-preserved Greek temples in the world.

Above an abandoned Underground station, this charming bookstore is home to strange antiquities and literary works.

In this museum, visitors are invited to touch the art.

This clifftop arch is a natural stunner.

These natural cliffs look like they are a part of an old castle complex.

A creepy tree with a local legend that inspired a nearby theme park ride.