Beneath Edinburgh’s South Bridge lie a network of 18th-century chambers known as the Underground Vaults. Originally used for storage by bridge merchants, these damp, lightless spaces later descended into slums, illicit taverns, and hideouts for criminals and body snatchers. A one-hour guided tour will lead you through this spooky labyrinth, with costumed guides sharing dark tales of the city’s past inhabitants, from the desperate poor to the infamous Burke and Hare body snatchers. For daredevils seeking a stronger thrill, the same operator offers themed variations. These include ghost tours focusing on paranormal activity, tales of persecution and witchcraft, or visits to a nearby cemetery, often incorporating displays of historical torture devices.

Built in the late 15th century in the Renaissance style with Gothic and Moorish influences, this palace belongs to the House of Alba. A series of ornate courtyards and cloisters combine with an impressive art collection to make this one of the most tasteful attractions in Seville. The art on display ranges from Roman sculptures to antique ceramics to contemporary design.

Explore the lives of over 1,000 animal species from all over the world. Watch giant pandas, big cats, penguins and other birds, or take part in some of the interactive activities offered by this non-profit zoological park. Don't miss out on the Edinburgh Zoo gardens, a lush paradise with countless exotic flowers and plants.