Despite violent work crews and massive delays this abandoned canal tunnel was built to last into the modern day.

The antique hotel still has a jail in the basement, though the cockfighting ring is long gone.

The smallest covered bridge in Maryland.

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

A blend of art, antiquities, and Americana fill this museum, surrounded by whimsical, enchanting gardens.

The Decoy Capital of the World.

Although built to generate electricity for Marylanders, this dam has become an all-you-can-eat buffet for American bald eagles.

This English-inspired Maryland garden is home to acres of opulent plant life including bushes shaped into an entire fox hunt.

A collection of artifacts from Maryland's maritime past.

The world's oldest continuously operating airport was founded by the Wright Brothers.

A swimming hole in the historic industrial quarry that supplied the marble for the Baltimore Washington Monument.

Remnants of a storybook amusement park hidden behind a strip mall.

A monumental statue of RCA's mascot now sits atop a historical society roof after a life of moving around.

Baltimore's classic clock tower was once topped by a rotating, 20-ton medicine bottle.

Once a thriving business district, this former shopping area is now an urban ghost town in the heart of the city.

Once America's tallest structure, now a Baltimore landmark.

A museum dedicated to exhibiting remarkable outsider art.

This bug-eyed water wheel uses the power of the Sun to clean up Baltimore Harbor.

Wedged between two sets of row houses is an awkwardly located family graveyard.

A 200-year-old bar with a cheeky name claims to have served Edgar Allan Poe his final drink.

Ship skeletons haunt Baltimore's waterways.

America's first nuclear-powered merchant ship is now a time warp to the atomic age.

This abandoned sea fort has become an accidental bird sanctuary.

This spiny beast guards an artist's village while vying for the title of largest lobster in the world.