This 28-foot-tall milk can contains one of the most whimsical ice cream parlors in town.

This former asylum for Black Americans is haunted by its history of violence and racism.

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

The haunting "Hell House Altar" is one of the few remnants of an abandoned college that has been a magnet for local legends.

One of America's oldest continuously operating hotels offers a blend of rich history and historic architecture in the heart of Annapolis.

At the birthplace of American railroading, a world-class collection of historic trains.

This Annapolis home was built by one of the signers of the Declaration of Independence.

A winding district gerrymandered into the shape of a mantis.

This hidden treasure provides a charming access point along the south side of Baker Park.

The smallest covered bridge in Maryland.

The Decoy Capital of the World.

This rare triple-jurisdiction drawbridge passes through Virginia, Maryland, and Washington, D.C.

The tallest The Church of Jesus Christ of Latter-day Saints temple in the world soars above the Beltway.

The 72-foot giant escaped confinement in a large patch of mulch only to be reburied in the sandy shores of the Potomac River.

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

The childhood home of the Sultan of Swat is just a line drive away from Oriole Park at Camden Yards.

A star fort along the C&O Canal in western Maryland that protected America in three wars.

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

Meet some of the most prominent figures in Black history through life-sized wax models.

This fort down the Potomac from Washington, D.C. was once the only defensive fort protecting the capital.

Built by the patriotic residents of Boonsboro in a single day.

The longest escalator in the Western Hemisphere takes over three minutes to ride down.

Captain John Smith thought these cliffs were amazing in 1608 but sharks thought so 20 million years before him.

Ship skeletons haunt Baltimore's waterways.