Mail Rail

Unique, inspiring and versatile - our Mail Rail event venue is highly adaptable and is suitable for a wide range of evening events.

For more than 75 years, Mail Rail was a vital artery in Britain’s communication network. It kept information and conversations flowing while hidden from view. Now you have the chance to experience the secret space for yourself – the ambition, dedication and ingenuity that makes it truly unique.

Venue Enquiries Venue Gallery

Photo of Mail Rail party space, with lighting and table setup

Take a virtual tour


Mail Rail is a distinctive subterranean blank canvas event space which is ideal for dinners, drinks receptions and parties through to award ceremonies, product launches and presentations.

The impressive, industrial blank canvas space has countless inspiring architectural features including vaulted ceilings and exposed brickwork. Highly adaptable it can be hired for product launches, award ceremonies, corporate events and gala dinners.

The unique 275-capacity venue also provides guests with an exclusive opportunity to enhance their event experience with an underground miniature train ride through the secret 100-year-old Mail Rail tunnels.

Capacity & Access

  • Reception: 0 – 275
  • Dinner: 0 – 150
  • Dinner Dance: 0 – 120
  • Meeting/Conference: 0 – 275
  • Outside space: N/A
  • Wedding Reception: 100
  • Accessible Access: Yes
  • Exhibition Space (m2): 239.4
Download Mail Rail event floor plans (PDF)


Experience the industrial decadence and the character of Mail Rail depot through this once-in-a-lifetime dining opportunity which takes you on a journey beneath the streets of London, and explore the once secret and abandoned underground tunnels.

Speak to our Venue Hire team: [email protected] or call 020 8183 0060

Also of interest

  • Virtual Tour

    Take a virtual tour and explore Mail Rail's unique venue space in 3D.

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