Hitlist Going underground with 10 of Scotland’s best subterranean adventures

THE wild and rugged landscapes of Scotland may inspire poetry and grace calendar pages, but a raft of hidden gems can equally fire the imagination. From caves and tunnels to bunkers, mines and crypts, here’s our pick of the 10 best underground places to explore.

THE LOCHNELL MINE EXPERIENCE, WANLOCKHEAD

Mining was once the lifeblood of Scottish industry and the beating heart of many close-knit communities. Typically, it was dangerous work. The hazardous conditions and physical peril involved is largely unfathomable to many of us working sedentary office jobs.

A guided tour of Lochnell Mine – part of the Museum of Lead Mining – gives some sense of what life was like for those tasked with extracting the silvery-grey metal from the hills around Wanlockhead.

The museum has the only underground mine tour in Scotland, allowing visitors to venture into the confines of a 300-year-old timbered passage and drift. Tours last around 45 minutes, with helmets and lamps provided.

Visit leadminingmuseum.co.uk

GLASGOW CENTRAL STATION

If you love social history, then exploring the passageways, vaults and echoing spaces beneath the tracks of Scotland’s busiest railway station is a must. Tours are led by gregarious guides with an encyclopaedic knowledge of all things Glasgow Central.

The content centres largely on human stories, such as poignant tales about a makeshift mortuary during the First World War. Grieving relatives faced the bleak prospect of traversing rows of corpses to identify the remains of loved ones who had perished on French battlefields.

A curious array of objects, such as a 100-year-old wheelchair and a newspaper dating from the 1940s, have been discovered within the station’s sealed-up cupboards and walls. Among the highlights is a chance to descend below ground to view a disused, sootstained Victorian platform.

Visit glasgowcentraltours.co.uk

THE BONE CAVES AND SMOO CAVE, SUTHERLAND

If caves are your thing, Sutherland is a great choice. Carved deep into the limestone cliffs, Smoo Cave, near Durness, has three impressive sections: a large sea cave entrance, a waterfall chamber and a freshwater passage.

The Bone Caves, meanwhile, can be found south of Inchnadamph on the A837 and are accessed on foot along a mile-long path. The area gained fame when Victorian geologists John Horne and Ben Peach stumbled across a collection of animal bones in the late 19th century.

Further excavations uncovered remains belonging to wolves, lynx, Arctic foxes and even a polar bear, believed to date from the last glacial period. Human bones and artefacts have also been discovered in the caves. Visit smoocavetours.com and nature.scot

SCOTLAND’S SECRET BUNKER, FIFE

The prominent road signs pointing to “Scotland’s Secret Bunker” regularly raise a chuckle and if you’ve never visited, this Cold War era command centre is packed with fascinating things to see.

Buried 100ft underground, with the entrance hidden in a non-descript farmhouse, the clandestine bunker – now declassified – was built at RAF Troywood, near Anstruther, Fife, in 1953.

This labyrinth of tunnels, encased in 15ft of concrete, is where government and military leaders would have gathered upon the outbreak of nuclear war and looming attack from the former USSR. Among the facilities are an operations room, dormitories, two cinemas and a cafe.

Visit secretbunker.co.uk

CAWDOR CASTLE, NAIRN

In the 14th century – or so the story goes – William, 3rd Thane of Cawdor, set out to build a replacement castle on a less marshy site. To find a location, he followed instructions said to have come to him in a dream and loaded panniers of gold onto the back of a donkey.

William followed the animal as it roamed across his lands. When night fell, the donkey rested under a tree in the steep sided Allt Dearg glen. It was here that construction of the medieval castle tower began, with the tree symbolically incorporated.

Modern scientific analysis has revealed that the tree died circa 1372, most likely as a result of being deprived of light because the castle had been built around it. It was long believed to be a hawthorn, but in more recent times confirmed to be holly. The tree still stands in the cellar to this day.

Visit cawdorcastle.com

INNOCENT RAILWAY PATH AND COLINTON TUNNEL, EDINBURGH

Subterranean adventures abound in and around the Scottish capital with The Real Mary King’s Close, South Bridge Vaults and the Edinburgh Dungeon all popular haunts on the tourist trail.

A network of walking and cycle paths around the city includes the

colourful, mural-emblazoned Colinton Tunnel on the Water of Leith Walkway. Part of the former Balerno branch line and now revamped thanks to a community art project, it stretches 140m (459ft).

The Innocent Railway Path, meanwhile, was built along a route that ran from Edinburgh to Dalkeith. Widely credited as the oldest train tunnel in Scotland, it covers 518m (1,700ft) and can be used to travel – by foot or bike – south-east from St Leonards towards Duddingston.

Visit edinburgh.gov.uk and colintontunnel. org.uk