

The Postal Museum, Party At Mail Rail
Post Office, Calthorpe House, 15-20 Phoenix Place, London, WC1X 0DA -
Up to
275 guestsOffers
cateringExternal Catering
allowed
About Venue
Located a stone’s throw from Farringdon Station and bordering trendy Exmouth Market, The Postal Museum has opened its doors to the abandoned and forgotten Mail Rail. The space has a capacity of up to 275 people and hire will provide guests with an immersive ride through the original railway tunnels as part of the experience.
The impressive industrial, blank canvas space is available for a range of events from product launches to live gigs.
Additional areas are available for hire within the Postal Museum itself. With a capacity for 80, this space is perfect for intimate receptions and networking events. The contemporary museum space comes with the added benefit of a private courtyard and the opportunity to include a curator-led museum tour as part of the guests’ experience.
Mail Rail is a distinctive subterranean event space ideal for drinks receptions and parties, with capacity for up to 275 standing. The impressive, industrial space has industrial architectural features and countless branding opportunities.
Capacity & Layout
Standing
up to 275
Food & Beverage
Catering arrangements
Catering facilities
Facilities & Amenities
Cloakroom
Disabled access
Heating
Air conditioning
Lectern
Stage
Audio & Visual
Microphone
Projector & screen
WiFi
Space Rules
Allowed events
Licensed for alcohol
Location
Reviews
- Jeslyn KhoAugust 2025
Exceeded expectations ! What a well curated museum, I went in with no expectations as I’m not a post or mail enthusiast or anything. However came out learning so much and the museum is very interactive. Would be great to bring kids here. If you can spare £12.50 (18-25), I would highly encourage purchasing the ticket for the Mail Rail ride. You actually get to go into small train and follow the underground route mail use to travel! There are also videos and presentations on the walls during the route. Only flag is if you have claustrophobia, it may not be for you as it’s quite a tight fit!
- Lynne ThibaultSeptember 2025
Loved the train ride, as it game you insight as to how everything worked. Honestly I think it would be great if something like this was still around. So the info was very interesting and the staff was very noligable and friendly.
- Loraine Mackenzie-WilliamsAugust 2025
One of the best small museums I've been to in a long time. Very well set out and interactive things for children to do. It's split into two parts on either side of the road. Mail Rail on one side is a little train that runs underground where mail trains used to run. There's a film projected onto a tunnel wall (the train stops for this) that travels back in time to the railway's 1930s heyday. Very well executed. The museum itself has many interesting exhibits including old uniforms for children to dress up in, old post boxes, old public phones etc. Well worth the entrance fee (and you can use the ticket for a year - although if you want to go on the train again, there is a reduced fare payable) All in all a really good morning out.
- KaliSeptember 2025
Pleasantly surprised! Wasn't expecting much but the mail rail was fun and interesting and the separate exhibition was excellently put together and really engaging. Accessibility is great for everything apart from the actual mail rail train (inherently) and they require that in an emergency you can climb stairs unaided. Quite cramped and hard to get into so bare in mind for accessibility. HOWEVER they do have a video showing you the whole train ride in the exhibition.
Other Spaces
At This Venue

Mail Rail
£From £7200 price per dayup to 275 standing
100% would book it again

The Postal Museum
£From £2000 price per dayup to 120 standing
100% would book it again

Conference At Mail Rail
£From £6600 price per dayup to 200 standing
100% would book it again

Dinner At Mail Rail
£From £6600 price per dayup to 150 standing
100% would book it again






