The overgrown ruins of this once majestic castle sit forlornly in the Scottish countryside.

These ruins are a hidden gem, complete with fantastic views over the cliff edge.

Named for its similarity to the tip of a violin's bow, this striking formation was created by millions of years of erosion.

Once considered one of the country's finest motte and bailey castles.

A beachside cave filled with Bronze Age metalwork, pottery, and human remains.

One of the most spectacular 18th-century bridges in Scotland.

In the Scottish Highlands, this 13th-century castle ruin is hidden at the end of a farm track.

This site contains overlapping ancient graveyards that existed about 1,000 years apart.

After 800 years, Europe's oldest elm tree has met its end.

A castle in the Scottish Highlands has been continuously inhabited since the 1300s.

This rare surviving broch is one of Scotland's most impressive Bronze Age structures.

A collection of short standing stones covers this hillside.

Cut into a sheer cliff face, these stairs are the only way to reach a secluded Scottish harbor.

This ruined travelers shelter sits abandoned in a desolate bog of Flow Country.

Unusually, this ancient Iron Age broch has never been excavated.

The ruins of a defunct limestone quarry still haunt this Scottish promontory.

The farthest northwesterly point of the British mainland is one of the most remote places in the Scottish Highlands.

Believed to be the smallest castle in Europe.

This single-track road rewards brave drivers with stunning Scottish scenery.

On this stunning Scottish island, you can walk in the footsteps of dinosaurs.

One man spent 10 years building a spectacular section of road because no one else would.

The sign announces the Scottish village's cosmic connections, as it's twinned with Glenelg, Mars.

Legend says a witch conjured the world's third largest whirlpool to protect Scotland from a nasty pirate.

A private home envelops the ruins of this 13th-century priory.