A huge railroad museum with over 100 pieces of rolling stock focusing on the railroad history of Pennsylvania.

These tourist trap caverns are said to be the former home of a legendary Pennsylvania Hermit.

A self-built castle made by a mysterious man.

An enormous, interactive museum with star-studded exhibits is surprisingly found deep in the Mississippi Delta.

A serene temple with stunning stained glass hides in downtown Dallas.

This downtown Dallas art installation is always on the lookout.

Three hundred years of preserved Spanish colonial history in San Antonio.

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

This distinctive Crescent City tradition dates back to the days of horse-drawn carriages.

The only rotating bar in New Orleans has been slowly spinning since 1949.

Air Force Academy Chapel made of 100 identical tetrahedrons works to inspire those of all religions.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

The highest bridge in America was built for an almost unnervingly small amount of money.

An old saloon in the West filled with history, and according to some, a few dozen ghosts.

Massive still life just off the highway in Kansas.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

This impressive working clock made of 16,000 plants changes its flowers twice a year.

A Trabant car, a kangaroo statue, and a plethora of plants take over this abandoned-factory-turned-bar.

A museum dedicated to a secret military hospital hidden beneath a castle in Budapest.

The mummified right fist of a 1,000-year-old saint-king sits inside an ornate golden reliquary.

Also known as Uncle Karl, the beloved bronze copper keeps a watchful eye on St. Stephen’s Basilica while people rub his lucky belly.

A diminutive statue that was inspired by the sculptor's own daughter.

Built to give thanks for the passing of a plague epidemic, this cathedral is a one-of-a-kind architectural hybrid.