Known for the tunnel that leads visitors to the water.

A perfect turquoise lake colored with glacier dust.

One man's dream has turned into this naturally growing chapel made of almost nothing but trees.

Tubing through a cave lit with glowworms is a magical underground experience.

Walk in the footsteps of the gods and straddle two tectonic plates.

This eye-popping Icelandic crater lake is surrounded by red volcanic rock.

The unique waterfall in Iceland's south features a backdrop of geometric black lava columns.

Learn about Iceland's hidden folk at this school dedicated to the study of elves.

This monument to one of the largest science fiction games of all time bears the names of hundreds of thousands of players.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

An encyclopedic collection of mammal penises.

Climb right into the heart of this colorful Iceland volcano.

This modern monument to pagan belief looks like it was transported straight from ancient times.

Medicinal spa created with the discharge from a geothermal energy plant.

Staves, storm-calling, and of course, necropants.

This fantastical waterfall is hidden in a cave located in a cracked cliff.

A vintage video game wonderland in downtown Reykjavik.

This excellent museum recreates the boom days of the herring rush in the "Atlantic Klondike."

This wild explosion of color on a disused water tower tells the whimsical tale of a curious puffin.

This abandoned, partly demolished building is now home to beautiful graffiti and murals.

Along this wire fence, travelers have been leaving a particular memento since 2012.

At this museum in Iceland, visitors can sample fermented Greenland shark.

A fantastic reconstruction of a 10th-century Viking longhouse.

Instead of solid circles, the stoplights in this northern Icelandic town have glowing red hearts.