Blair Street Vaults Tour: The Daytime Multi-Sensory Vaults Experience

Included in the Ticket

The operator lists six inclusions: the multi-sensory experience with master Storyteller guides, the small group format capped at 18, the tour enhanced with hand-picked sounds of Edinburgh delivered through TourTalk audio devices, exclusive access to the Blair Street Underground Vaults, the exclusive Sounds of Edinburgh tour playlist, and an exclusive ghost story gift to take home. You can bring your own headphones with a 3.5mm jack or use a pair the operator provides.

The vaults are the whole point. The Blair Street Underground Vaults are a separate set of chambers from the Niddry Street and South Bridge vaults, and Mercat says no other company can enter them. That is the company's own claim, and other operators such as Auld Reekie make similar exclusivity claims about their own vaults. No museum or attraction admission fee is listed.

The listing's exclusions list is empty, and the listing states no mandatory extras. Service animals are allowed and public transport options are nearby.

What You Might Pay on the Day

The listing states no mandatory extras and no drinks or food on the route. Tipping is not mentioned, so nothing is promised either way. If you want a drink at the end, the same operator sells the evening vaults tour with whisky at $41, which ends in Megget's Cellar with a whisky, beer or soft drink included.

That version also adds the Old Town closes and the Vaults Museum, and runs 2 hours against this tour's 75 minutes.

Meeting Point at the Mercat Cross

You meet at the Mercat Cross, High St, Edinburgh EH1 1RF, the 8-sided monument with a white unicorn on top. Arrive 15 minutes before departure and look for the check-in rep dressed in black with an orange lanyard, a black and orange umbrella and an iPad. The cross in its present form dates from 1885, though an original market cross stood here from 1365, and royal proclamations are still read from it.

Executions and public punishments took place at the cross, including that of the Marquis of Montrose in 1650, so the tour starts on ground with its own dark history before you go a step.

Into the Blair Street Underground Vaults

The guide then leads the group off the Royal Mile to the Blair Street Underground Vaults, where the tour spends its underground time. These chambers sit under the South Bridge and Blair Street area, close to but distinct from the South Bridge vaults on Niddry Street. South Bridge itself was designed by Robert Kay, built by Alexander Laing, and opened to foot traffic in 1786, with the bridge completed in 1788. The arches created about 120 rooms beneath the surface, meant for taverns, cobblers' workshops and merchants' storage.

The rooms worked as intended for only about 30 years. Businesses began leaving as early as 1795, and in the 1800s the vaults became slum housing for the city's poorest. Illegal gambling taverns and an unlicensed whisky distillery operated down there. Written records from the slum period are almost non-existent, so most stories about who lived in the vaults are folklore rather than documented history, and a good guide will tell you which is which.

What the Guide Tells You Down There

The listing says the vaults witnessed the deeds of mischief-makers and murderers, vagrants and torturers, and calls the site one of Edinburgh's most haunted, where restless spirits are said to tread to this day. Mercat's stated approach is enhanced storytelling and true history rather than jump scares or manufactured frights, and the company says its vaults visit carries no staged effects. Excavation in 1985 found evidence of human habitation, and the vaults were rediscovered in the 1980s and excavated in the 1990s, with hundreds of tonnes of rubble removed by hand.

Finds included thousands of oyster shells, toys, medicine bottles and plates, which is the kind of detail a history-first guide can put in your hand.

Finish Point

The listing states no return point or return time, so ask the rep at check-in where the tour ends if you have plans straight after. The 75 minutes cover the meeting, the walk and the underground visit.

Families with Children Under 5

Babies and children under 5 are not accepted on this tour, full stop. Viator prices children at 5 to 15, adults 16 to 64 and seniors 65 to 99. If you need something that welcomes younger children, the Afternoon Old Town and Underground Ghost Tour has a minimum age of 5 and costs $21.53 for a 60 minute walk through the closes and into the South Bridge vaults.

Travellers Who Want Scares and Horror

The listing explicitly tells you to abandon thoughts of manufactured frights and make-believe scares. The skill here is storytelling and true history. If you want frights, the Late-Night Underground Vaults Terror Tour is strictly 18 and over at $34, with a torture exhibition and a stone circle vault, and the Comedy Horror Ghost Bus Tour plays it for laughs on a vintage double-decker for $28.

Travellers Who Want an Evening Atmosphere or a Drink

This is the daytime departure. The same operator's evening vaults tour with a whisky runs 2 hours for $41 and ends in a candlelit cellar. If you want graveyard air as well as vaults, the City of the Dead Double Dead Tour joins the South Bridge Vaults to the locked Covenanter's Prison with groups capped at 6 for $34.99.

Access and Language Notes

The tour is described as suitable for all physical fitness levels and no wheelchair statement is given in the listing, so contact the operator before booking if access matters. The guide language is English and the listing states no other languages or audio translations, so non-English speakers get nothing from the headset. Groups up to 18 are small by Edinburgh standards, which helps if you want to hear and ask questions.

What Is Free

The Royal Mile is almost exactly one mile from the castle to Holyrood, and you can walk it, its closes and its wynds yourself. The Mercat Cross meeting point, the Heart of Midlothian mosaic and the exterior of St Giles' Cathedral are all on the street. Greyfriars Kirkyard's open section can be walked, with self-guided information boards in several languages, and you can see the Greyfriars Bobby statue and two mortsafes against body snatchers.

Old Calton Burial Ground and Canongate Kirkyard can also be visited. Entry to Greyfriars Kirk itself is free, though donations are encouraged.

What Needs a Ticket or a Guide

The vaults are the hard limit. The Blair Street Underground Vaults and the South Bridge vaults are visited on a tour, and the Covenanter's Prison in Greyfriars is kept locked and opened only for guided groups or by arrangement with the kirk or the council. The Real Mary King's Close, the underground close under the City Chambers, sells guided tours, so check the official page for tickets and times.

The Edinburgh Dungeon at 31 Market Street is a live-actor walk-through show, and Surgeons' Hall Museum on Nicolson Street, open 10am to 5pm with adult admission at 10 pounds, holds Burke's death mask. Read the Edinburgh Vaults guide and Mary King's Close guide before choosing between them.

What the Guide Adds

A guide gives you the vault door you cannot open yourself, plus the stories sorted from the folklore. Written records of the vault slum years barely exist, and an experienced storyteller tells you which tales are documented and which are legend. The headset system also means you actually hear the account over street noise, which a self-guided wander cannot match.

If you only want the surface Old Town, walking alone is genuinely enough, and the haunted places in Edinburgh guide lists the free sights. If you want underground Edinburgh, you need a ticket, and this tour or the evening whisky version are the two ways into the Blair Street chambers, going by the operator's own claim of exclusivity.