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

The world's largest collection of witchcraft regalia.

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

Stumbling upon this whimsical wooded garden is like stepping into an enchanted forest full of philosophical musings.

The first botanical garden, a feather in the cap of the Grand Duke of Tuscany.

Explore nearly 400 years of English middle-class home life.

Asthmatic Charles Hyett's son built a fantastical garden for his father to convalesce in, alas it was too late.

London's old-school healing garden.

Luxurious hotel designed to stir the imagination of its many visitors.

A gallery specifically dedicated to the botanical illustrations of a remarkable traveling lady.

This former abandoned hospital, a complex of stunning 19th century buildings, once housed 2,000 psychiatric patients.

Nearly 2 billion seeds from 38,000 species are stored and processed at this visitable facility in a quiet corner of England.

The twists and turns of this serpentine maze are over 170 years old.

A museum on the history of Paris, including a set of Napoleon's toiletries, Proust's room, and relics of the Revolution.

Nine Gardens in one—with tea service.

The world's 2nd or 3rd or 4th busiest seaplane base.

The history of the traveling carnival is remembered by this sprawling collection of vintage wagons, games, and rides.

A luxuriant botanical garden below sea level.

Visitors flock to see this church tower's unintended feature: It happens to resemble a giant chicken from multiple points of view.

Japanese gardens dedicated to the Japanese farmer that refused to throw in the trowel.

Town of spiritualists and mediums in Florida.

The only swimming pool listed on the National Register of Historic Places is emptied and refilled each day with naturally filtered water.

A tiny, unassuming park in Tampa that belongs to the Republic of Cuba.

An oddities shop that dabbles in the deathly and beautiful.