About The Postal Museum
The moment you step into The Postal Museum's Mail Rail venue, you're transported into London's hidden underground world. Here in Clerkenwell, we've transformed century-old postal railway tunnels into one of the city's most extraordinary party spaces. The exposed brickwork and vaulted ceilings tell the story of this building's fascinating past, while the original railway elements create an atmosphere you won't find anywhere else in London. Our Mail Rail space welcomes up to 275 guests for standing receptions or 150 for seated dinners. What really sets us apart is the chance to treat your guests to a 15-minute journey on our miniature trains through the historic tunnels – the same routes that once carried millions of letters beneath London's streets. Whether you're planning a milestone birthday, bar or bat mitzvah, or corporate celebration, this subterranean setting creates conversations that last long after the party ends. For those who prefer natural light and outdoor space, The Courtyard offers a complete contrast. This contemporary venue opens onto our private outdoor area, where a living plant wall provides a green backdrop for summer parties and networking events. We can accommodate up to 120 guests here, and the space flows beautifully between indoor and outdoor areas. Both venues come fully equipped with our in-house AV systems and complimentary Wi-Fi, while our accessible facilities ensure all your guests feel welcome. We regularly host product launches, award ceremonies, fashion shows, and private celebrations, working with you to customize every detail. Our team can arrange private museum tours or curator-led sessions to add an educational element to your event. From intimate gatherings to large-scale productions, we've seen our spaces transform to match every vision – and we're here to help bring yours to life.
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Event Spaces & Function Rooms
Sorted! (New..) · From 18 to 50 people
£896
The Courtyard (New..) · From 36 to 120 people
£4,032
Mail Rail · From 90 to 275 people
£7,280
Amenities
Speakers
Air conditioning
Wireless Internet Access
Accessibility
Projector/TV/Screen
Menu
Food And DrinkPrice
Location
Chancery Lane · 9 minutes
Farringdon · 10 minutes
Farringdon · 9 minutes
Russell Square · 9 minutes
Opening hours
Monday:5:00 pm - 11:30 pm
Tuesday:5:00 pm - 11:30 pm
Wednesday:5:00 pm - 11:30 pm
Thursday:5:00 pm - 11:30 pm
Friday:5:00 pm - 11:30 pm
Saturday:5:00 pm - 11:30 pm
Sunday:5:00 pm - 11:30 pm
Contact Us