Látrabjarg

Largest bird cliff in Europe, 14 km long and up to 441 m high. Hosts millions of birds including 230,000 razorbills (Alca torda) – 40% of world’s population.

Midges of Mývatn

In some years in summer there is observed massive increase of the population of midge Tanytarsus gracilentus. These algae consuming insects are rising from the lake in giant, dark swarms and after the end of their short life cover the lake like a blanket. These insects do not bite.

Lake balls of Mývatn

One of the few places in the world (others are in Japan and Ukraine) where form whole colonies of marimo – more than 10 cm large balls formed by green algae Aegagropila linnaei. These balls are soft, pleasant, up to 12 cm in diameter. These algae almost died out and now are slowly recovering.

Hallormsstaðarskógur

The largest forest in Iceland, planted for more than 100 years. More than 50 species of trees are planted here.

Víðgelmir

Largest (by volume) lava tube cave in the world. 1,585 meters long cave , with volume 148 000 m³. Contains ice formations, evidence of habitation, possibly from the Viking Age.

Surtshellir

Longest known lava cave in Iceland, 1 970 m long. Ghost stories.

Hvítserkur

Amazing, 15 m tall cliff in the sea. This narrow cliff has two natural arches carved by the sea wave action.

Dyrhólaey

Two neighboring natural arches under a narrow promontory in the sea. Nearby are also basalt stacks that are up to 66 m tall.

Dimmuborgir kirkja

Natural arch – a section of lava tube in an unusual lava field. In Dimmuborgir are found also numerous chimneys of lava, where one can enter.

Arnarstapi

A group of sea arches and other rocks with amazing shapes.