The oldest operational cathedral in the U.S. has one shell of a way of projecting speakers' voices.

This cathedral dedicated to Louis IX, sainted King of France, holds many secrets.

The final resting place of New Orleans' most famous voodoo priestess.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

A collection of oddities including Dr. Kevorkian's suicide device, the Thanatron.

A museum and shop on Bourbon Street located in the French Quarter.

Home to items never before seen by the public.

So many migrating birds roost on the bridge, it has a special summer speed limit.

A relic of FDR's brief foray into utopian urban planning.

One of the oldest active carousels in the country—but it might be missed by all but the keenest-eyed boardwalk strollers.

Maryland's first (and last standing) toll house on America's first federal road established the state as the "Gateway to the West."

This beautiful stone arch bridge wasn't even expected to stand for one day, but people have been crossing it for centuries.

An eerie, decaying ghost town destined to fade into the forest.

An oddities shop that dabbles in the deathly and beautiful.

This Art Deco service station has been providing tune-ups and turning heads for close to a century.

This titanic java kettle is one of the many kitschy landmarks located along America's OTHER famous highway.

The Cadillac Ranch for monster truck aficionados.

This shifting North Carolina sand dune is an odd little desert surrounded by oceanic forest life.

Beautiful Gothic-inspired lighthouse stands out among the run-of-the-mill striped fare on Bodies Island.

Home of the only civilian casualty at the Battle of Gettysburg.

This historic old movie house was the scene of one of the Blob's most iconic attacks.

The Home and murder site of the witch of Rehmeyers Hollow.

An abandoned theme park with a strange and tumultuous past.

Visitors to this arboretum are greeted by three smiling giants crafted from sustainable materials.