Places Chubwolf Wants to Go

Long tunnels run under the ancient chariot racing circuit to the tower.

Stunning Roman aqueduct used for 1900 years and still standing.

Of the many chalices in the running for the Holy Grail, this one in Valencia Cathedral sure looks the part.

This house's itty bitty size means no humans allowed.

This cafe offers a curated collection of treats and tipples made by monks and nuns.

A fantastic Christmas tradition where defecation meets the manger.

A former steam-powered mill from the 1800s is now an industrial park with a giant steel dragon slide.

18th century anatomical amphitheater of the Royal College of Surgery of Barcelona.

A once-secret library of Freemason history in Catalonia.

The 2,000-year-old Roman columns are hidden within Barcelona's Gothic Quarter.

One of Europe's largest supercomputers is housed inside of a disused chapel.

Turntable anonymously received orphans, alms, and groceries.

Step inside the first house designed by Catalan architect Antoni Gaudí, considered to be one of the first Art Nouveau buildings.

A quiet, semi-secret square with statues of Mahatma Gandhi, Virginia Woolf, and a conscientious objectors stone.

The only university zoological museum in London houses extinct animals, bizarre natural history specimens, and a Micrarium of microscopic creatures.

Black cat statues guard this temple-like Egyptian revival factory.

Wedged between two buildings at the Great Ormond Street Hospital is this secret music installation.

An small and easily overlooked archaeology museum chock full of Egyptian artifacts.

A network of concealed passageways lies within a busy London Underground station.

The curios of pharmacist and collector Henry Wellcome.

A historic house left in "dramatic still life."

The sculptural remains of the last home of a legendary Dada artist.

Stonehenge has nothing on Castlerigg’s views.

The skeletal remains of the famous hominid "Lucy" were found at this spot.