Walk the Royal Mile: Edinburgh’s Most Historic Street

The Royal Mile is one of the most walked streets in Scotland — and one of the most interesting. Stretching roughly a Scottish mile (about 1.8 kilometres) through the heart of Edinburgh’s Old Town, it connects Edinburgh Castle at the top to the Palace of Holyroodhouse at the bottom. Between those two landmarks, nearly a thousand years of Scottish history unfolds in stone.

Whether you’re visiting Edinburgh for the first time or returning for another look, the Royal Mile rewards slow exploration. There’s always something you missed the last time.

What Exactly Is the Royal Mile?

The Royal Mile is not a single street — it’s a sequence of streets that run in a straight line from Castle Esplanade down to Holyrood. In order from top to bottom, they are: Castlehill, the Lawnmarket, the High Street, the Canongate, and Abbey Strand. Each section has its own character, its own history, and its own cluster of landmarks.

The name “Royal Mile” was popularised in the early 20th century, though the route itself is far older. By the 12th century, Edinburgh’s main settlement had already formed along this ridge between the castle rock and the abbey at Holyrood. For centuries, this was Edinburgh — the seat of government, the home of merchants, and the centre of Scottish civic life.

Starting at the Top: Edinburgh Castle

The logical starting point is Edinburgh Castle, which sits on a volcanic plug of basalt rock above the city. The castle has been a royal residence, a military garrison, and a prison over its long history. Today it houses the Scottish Crown Jewels — known as the Honours of Scotland — along with the Stone of Destiny, which was returned from Westminster Abbey in 1996 after 700 years away.

From the castle, walk down the Esplanade and turn onto Castlehill. The Camera Obscura building on your left dates from the 1850s and still operates as an optical attraction. Just past it, the Scotch Whisky Experience offers tastings and an overview of Scotland’s most famous export.

The Lawnmarket and the Old Town’s Character

The Lawnmarket takes its name from the linen market once held here. Today it’s lined with tall, narrow buildings called “tenements” — a word that in Scotland simply means a multi-storey building divided into flats, without the negative connotations it carries elsewhere.

Gladstone’s Land on the Lawnmarket is worth a visit. It’s a six-storey 17th-century tenement preserved by the National Trust for Scotland, giving an accurate picture of how Old Town Edinburgh actually looked and felt for its residents. The painted ceilings alone are extraordinary.

Also on the Lawnmarket is the entrance to Lady Stair’s Close and the Writers’ Museum, which celebrates Robert Burns, Sir Walter Scott, and Robert Louis Stevenson. Admission is free.

St Giles’ Cathedral: The Heart of the Mile

Halfway down the High Street stands St Giles’ Cathedral, the High Kirk of Edinburgh. Its crown-shaped spire — a distinctly Scottish architectural feature — is one of the city’s most recognisable silhouettes. The building dates from the 14th century, though a church has stood on this site since at least the 9th century.

Inside, look for the Thistle Chapel at the southeast corner. Built in 1911, it is the spiritual home of the Order of the Thistle, Scotland’s highest order of chivalry. The carved wooden stalls are among the finest examples of 20th-century craftsmanship in Scotland. There is no entry fee, though donations are welcomed.

In front of St Giles’, look down at the cobblestones for the Heart of Midlothian — a heart-shaped mosaic marking the site of the Old Tolbooth prison. Tradition holds that locals spit on it for luck. Whether you join in is entirely up to you.

The Closes: Edinburgh’s Hidden Passages

One of the greatest pleasures of walking the Royal Mile is ducking into the closes — the narrow alleyways and courtyards that branch off on both sides. There are over a hundred of them, many with histories as vivid as anything on the main street.

Mary King’s Close, beneath the City Chambers on the High Street, was sealed up in the 17th century and rediscovered centuries later. Guided tours run daily and explore the preserved underground rooms of a vanished Edinburgh street. It’s one of the city’s most unusual visitor experiences.

Advocate’s Close, just off the High Street, gives one of the best views down to Princes Street and the New Town — a contrast that captures Edinburgh’s split personality between ancient and Georgian. Brodie’s Close on the Lawnmarket is named after Deacon Brodie, the respectable city councillor by day and burglar by night who inspired Robert Louis Stevenson’s Strange Case of Dr Jekyll and Mr Hyde.

The Canongate: A Town Within a Town

Below the High Street, the road becomes the Canongate — once an entirely separate burgh from Edinburgh, with its own administration and market cross. The Canongate Tolbooth, built in 1591, still stands and now houses the People’s Story Museum, charting the lives of ordinary Edinburgh residents from the 18th century to the present. Entry is free.

Canongate Kirk, built in 1688, serves as the parish church for the Palace of Holyroodhouse and Edinburgh Castle. Its kirkyard contains the graves of several notable Scots, including economist Adam Smith and poet Robert Fergusson, who died in poverty at 24 and was later celebrated by Robert Burns.

The Scottish Parliament building sits at the foot of the Canongate, opened in 2004 and designed by the late Enric Miralles. Its unconventional architecture divided opinion when it was built and continues to do so. Whatever you think of it aesthetically, the public gallery offers free access to watch debates when parliament is in session.

Finishing at Holyrood Palace

The Palace of Holyroodhouse marks the end of the Royal Mile and serves as the official Scottish residence of the King. When the royal family is not in residence, the state rooms are open to visitors. The highlight for many is the ruins of Holyrood Abbey alongside the palace — a 12th-century structure reduced to a roofless skeleton after centuries of neglect and conflict, but still striking.

Behind the palace, Holyrood Park provides an abrupt change of scene. Arthur’s Seat, the 251-metre volcanic hill at the park’s centre, can be climbed in around 45 minutes from the palace gates and offers one of the finest views of Edinburgh from any direction.

Practical Tips for Visiting

Best time to walk it: Early morning, before 9am, the Royal Mile is almost empty. By mid-morning in summer it is very busy. If you want the closes to yourself, go early.

Walking direction: Castle to Holyrood (top to bottom) is a gentle downhill walk. Holyrood to Castle is a steady climb. Most people prefer to start at the top.

Time needed: You can walk the full length in 20 minutes without stopping. Allow at least half a day if you plan to visit St Giles’, any of the free museums, and a few closes. A full day covers everything at a relaxed pace.

Getting there: The nearest train stations are Edinburgh Waverley (five minutes’ walk to the High Street) and Edinburgh Haymarket (15 minutes). Lothian Buses run frequent services along the length of the Mile. There is no convenient parking on the Royal Mile itself — use the nearby car parks at Waverley or the NCP on Castle Terrace.

Free entry highlights: Writers’ Museum, People’s Story Museum, Canongate Kirk, Museum of Edinburgh (on the Canongate), the closes themselves. Edinburgh Castle and Holyrood Palace charge admission.

Image credit: Love Scotland / Shutterstock