The ruins of a monastery that dates to the 7th century.

This Edwardian workhouse tells a harrowing story of those who were forced to trade hard labor for lodging.

A 900-year-old village located in the highland of the Asir region that features historic architecture.

It's said that visitors can "see" Tasmania inside this cave.

Journey through time by touring Wellington's oldest original cottage.

Walk down these stairs to get an underwater view of Switzerland's Lake Zug.

Explore a misty river canyon from a metal bridge system.

The art and tradition of Tibetan costumes are preserved through these dolls made by Buddhist monks.

Garments from across the globe call this hidden gem home.

This airfield played a key role in both World War II and the Cold War.

On a clear day, you can see all the way to the Virgin Islands from the top of this observation tower built in the 1960s.

The damming of the Colorado River buried an iconic geologic formation before record-breaking drought brought it back.

A small museum dedicated to the history and design of German packaging.

At this bohemian accommodation, guests who dream of joining the circus can spend the night in themed wagons.

One of the oldest bank museums in Europe showcases unusual currencies of the world and other money-related miscellanea.

Wander through the Corridor of Wonders in these stunning limestone caverns.

A blend of nature and art awaits visitors to this park.

This collection of several museums includes one of the oldest structures in Iceland.

This museum is home to 22 panes depicting skeletons dressed in colorful garments.

A series of waterfalls create the illusion of perpetual rainfall in this hidden gorge.

The tallest mud-brick structure in the world has been standing since the 1500s.

One of the largest private collections of fossils in the world.

Tucked among the sand dunes overlooking a Welsh beach, a real-life tribute to a fictional elf.

This museum showcases the art of ancient sword-making.