An abandoned railroad tunnel forgotten by time awaits inquisitive hikers.

"X" marks the spot of an echo chamber in the middle of a plaza.

The statues commemorate the legendary mass killing of escaped circus monkeys.

This 13-foot smiling peanut in Georgia helped Jimmy Carter win the 1976 presidential election.

A stockpile of childhood lunch pails turned collectibles.

Performers, intricate sets, and a real speakeasy tell the story of the 18th Amendment.

Secret gardens just a few miles from downtown Atlanta.

This kitschy tavern is also home to rare early editions of "Treasure Island."

A man's home is his castle.

The ruins of a cotton mill that was burned in the Civil War are still hidden in a Georgia forest.

Hidden amid the old-world charm of Savannah is a museum dedicated to the world of oddities and criminal history.

An impressive collection is dedicated to the legendary beast.

This intricate Hindu temple is the largest of its kind outside of India itself and was constructed like a giant puzzle.

The perfectly named cave drop is the deepest in the continental United States, almost matching the height of Seattle’s Space Needle.

One of the world's largest automobile junkyards is a unique landscape of metal and moss.

Constant erosion has created a surreal landscape of bleached and preserved fallen trees.

Ruins of a Carnegie family mansion on Cumberland Island.

An underground magnet for ever-changing street art.

They call this long foot bridge a swinging bridge, but really it's the bouncing you have to watch out for.

The largest cemetery in the American Southeast is a hidden gem near the heart of Atlanta.

One of the largest-ever mental hospitals now sits abandoned, surrounded by 25,000 unmarked graves.

A bizarre roadside attraction and the first instance of miniature golf in the world.

This quirky curiosity shop takes its cues from the world's bazaars.

This massive store is home to an eccentric collection of vintage, retro, and peculiar goods.