This former school is now abandoned and a canvas for graffiti artists.

This observatory within Europe's first dark sky park offers stunning views of the night sky.

A collective artwork that any visitor to the islands of Barra and Vatersay can add to.

The main residence of the Erskine family and the hereditary keeper of the nearby royal Stirling Castle.

A sculpture commemorating the "world's best mouser" in what is likely Scotland's longest-running distillery

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

This collection of Neolithic monuments make up one of The U.K.'s richest archeological landscapes.

This Neolithic-era complex boasts standing stones, a cairn, and the only henge in Western Scotland.

This impressive midden of scallop shells apparently all comes from a single fishing company.

This uniquely shaped rock formation is one of Scotland's most iconic mountains and gives spectacular views in all directions.

This castle was established by the 4th Duke of Montrose and is connected to the Buchanan Clan.

The ruins of this gorgeous clifftop castle look like something from a fantasy novel.

One of the oldest scientific gardens in Britain, containing more than 13,302 plant species in its core collection.

Amazing and mysterious Neolithic settlement on Scotland's Orkney Islands.

A strange rock with a sinister reputation lurks within the crimson waters of this Scottish glen.

An ancient Scottish rock formation said to be the gravesite of a giant remains ensconced in legend and intrigue.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

A 30-acre garden inspired by the principles of modern physics.

This standing stone has a unique backdrop thanks to some of the United Kingdom's best-rated beaches.

A remarkable feat of Victorian engineering across the Firth of Forth.

Believed to be the smallest castle in Europe.

Though difficult to access, this stunning cave has a place in Scotland's poetic history.

The half-finished remains of what would have been Scotland’s biggest piece of landscape art.