Places akiraa1 Wants to Go

The largest underground lake in Europe.

Hidden in the garden of physicist Erwin Schrödinger's house is a life-size figure of a cat from his famous thought experiment.

A 22-million-year-old sandstone cave is a natural habitat for award-winning cheese.

Swiss vineyards in a UNESCO heritage site.

This colorful but controversial ceiling has been likened to a 21st-century Sistine Chapel.

For centuries no one knew there were hundreds of bones and precious artwork hidden beneath this Swiss church.

Traversing steep Alpine slopes, this engineering marvel is one of the longest and highest funiculars in the world.

A cablecar-station-turned-revolving restaurant with 360-degree views of the Swiss skyline.

A 200-year-old tavern challenges guests to finish a glass of wine while hanging from a ceiling beam.

A breathtaking bridge that crosses a vast gorge over a river's torrents, and has a tale of a devil architect attached.

The steepest classic funicular in the world glides along a dizzying incline.

The alpine falls where Sherlock Holmes apparently met his demise can actually be visited.

Home of the Large Hadron Collider and the birthplace of the World Wide Web.

Caves famous for the dragon-slaying saint who lived there.

This lovely little bridge hidden in a Switzerland gorge is essentially a fairytale.

This 170-year-old Swiss guesthouse built into the side of a mountain is best accessed by a cable car.

The bizarre visions of H.R. Giger, tucked away in a Swiss medieval city.

A Soviet-style monument, built after transferring the remains of heroes from their graves.

Housed in a historic 1840 home, this museum provides a window into the lives of everyday, 18th- and 19th-century Bulgarians.

While it would not look out of place among Serbian spomeniks, this massive Bulgarian monument commemorates one of their defeats.

At almost 900 feet long, this is Bulgaria's longest suspension bridge and the only way to reach the small village of Lisitsite.

An abandoned sanatorium building from the early 20th century sits in the forest of the Rila mountains.

The Bulgarian royal family exclusively used this ornate, now-abandoned train station.

This fifth-century church is one of the oldest Christian sites in the Balkans.