Selected dates in 2019 / 18:00 - 20:00
Mail Rail at The Postal Museum
Just for Sponsors

Sponsor a Sleeper today, and join exclusive walking tours through the hidden underground tunnels of Mail Rail with a guest.

Photo of a tour through the hidden subterranean tunnels of Mail Rail under Mount Pleasant in London

Explore the Mail Rail tunnels on Walk the Rails tours in 2019

Why Sponsor a Sleeper?

The wooden sleepers on the tracks of Mail Rail need constant care and restoration to ensure that they can continue to carry thousands of visitors a year.

For a donation of £300 you can Sponsor a Sleeper for 5 years, engrave a Sleeper plaque with the name of your choice, join tours of the Mail Rail tunnels and help us to care for this marvel of engineering for generations to come.

2019 dates for Walk the Rails

  • Monday 4 February, 18.00 – 20.00
  • Monday 3 June, 18.00 – 20.00
  • Monday 2 September, 18.00 – 20.00
  • Monday 2 December, 18.00 – 20.00

Become a Sponsor today to join upcoming Walk the Rails tours and enjoy a range of other benefits. Our team will get in touch to confirm your tour date and the name for your plaque.

Sponsor a Sleeper now

Any questions about Walk the Rails tours or becoming a Sponsor? Contact us at

Join an exclusive tour through the tunnels
Engraved plaque on a Mail Rail sleeper
Complimentary tickets to ride Mail Rail
Engrave a plaque with the name of your choice