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

A massive white oak tree provides a beautiful canopy near a suburban shopping center and stood before the signing of the Constitution.

This methodist cemetery is slowly receding into the wilderness along a Maryland highway.

This Georgian-style house built in 1746 is the oldest surviving structure in Bladensburg.

This mighty white oak in Bethesda survived both the American Revolution and the construction of Washington D.C.'s metro red line.

One of the largest collections of Catalan literature and cultural materials outside of Spain, created by a community of 1960s expats.

The final resting place of an iconic drag performer is decorated with pearls and hot-pink lipstick.

Unannounced visitors are now welcome at the site of the largest Prohibition-era bootlegging operation in the region.

The headquarters of the Audubon Naturalist Society is a small slice of heaven for nature lovers.

This suburban house is made of dirt, and almost sparked a revolution in home construction.

Explore the legends surrounding these mythical sea creatures inside this museum.

This ruined quarry once produced the distinctive red sandstone used for construction projects in Washington, D.C.

An isolated island home to one of the oldest English-speaking communities in the region and Maryland's state dessert.

The land is home to swimming ponies and a legendary 18th-century treasure.

A local farm's collection of unusual structures from a now defunct storybook amusement park.

Bizarre Cavern.

The man who first patented the Ouija board rests in peace beneath a headstone that playfully reflects that achievement.

A network of ancient tunnels and vaulted chambers with mystical Buddhist reliefs, built for ascetic training.

Nature has shaped this drainage tunnel into the digestive tract of a mighty beast.

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

The rock on which Moll Dyer was found frozen to death is said to still bear her handprint.

A collection of birdhouses await curious motorists and avian squatters.

A showcase of geologic history is home to one of the largest collection of lunar meteorites on Earth.

The “Grand Canyon of Maine” is a three-mile gorge full of striking geological features.