Places SailorAlphaC Wants to Go

Holy Grotto of Montserrat Monastery holds one of Europe's mysterious black Madonnas.

The grotto where Saint Ignatius of Loyola lived as a hermit for nearly a year.

A long strip of fossil-filled limestone makes up this natural bridge above a rushing stream.

The entrance to this sinisterly named tunnel hides behind a Tim Hortons.

A university observatory dome painted to resemble the beloved 'Star Wars' droid.

Made famous by 'Star Wars,' these troglodyte homes face an uncertain future.

The only remaining Jewish congregation in Greenpoint.

Constructed in the 1920s, this former pencil factory is now an office building.

Four cars from the old system were once on display, but were removed in 2014.

A winding, cliffside stretch of road overlooking the Delaware River.

Get a taste of Chamorro cuisine, family-style, at this popular restaurant.

From 135 feet high riders plunge down the world's tallest freestanding body slide at 65 mph.

On October 17, 1814, a 15-ft. wave of beer ran rampant through the streets of London.

This 20th-century replica of a 13th-century castle has itself fallen into ruin.

Where dogs like the rare "Fire-Tailed Border Cocker" run free on the mountainside.

This plot of old-growth forest is the largest surviving remnant of New York City's original woodland.

A road runs through the middle of this small Austrian chapel.

This enigmatic building features numerous architectural styles.

A lively annual event in which thousands of people race to push coffins heavy with bodies up a hill.

Hidden beneath a bridge, this waterfall is known for the large amounts of graffiti painted on its base.

Spend the night in this formerly abandoned traditional Scottish village.

Hidden in the hills is a mysterious stone structure, known only to a few.

The behemoth beasts engaged in an epic battle is the second-tallest statue in the contiguous United States.

A small etching on the white marble parapet was written in runic script by a Viking mercenary.