Historic Underground Vaults Tour Of Edinburgh For Two Where You'll See And Touch Authentic 19th Century Artefacts Found In The Vaults - Virgin | Tours | Virgin Experience Days | Outdoor Activities | Virgin Experience Days / Voucher Gift Virgin Experience Days For Couples/Him/Her/Mum/Dad/Boyfriend/Girlfriend/Wife/Husband/Partner/Family Things To Do | Get Exclusive Access to the Blair Street Underground Vaults – the Largest System of Underground Caverns in Edinburgh With This Historic Underground Vaults Tour of Edinburgh for Two. Beneath the Hustle and Bustle of Edinburgh’s Old Town, You’ll Discover a Dark, Damp World That has Remained Unchanged Since the 18th Century. Your Expert Storyteller Will Lead you Deep Into the Blair Street Underground Vaults. Together, You’ll Explore its Perfectly Preserved History and Learn how it Became Home to the City’s Most Destitute Inhabitants. With Mercat Tours Being the Only Walking Tour Company With Exclusive Access to the Vaults, This Experience is a Must-visit. | Scotland - Edinburgh