Heritage Open Days

In addition to our new Non-Members Tours and Members Tours, The Friends have taken part in the hugely successful Heritage Open Days for last few years.

The extremely popular Heritage Open Days are where thousands of Historic locations across the country open their doors to visitors to explore, absolutely Free.

We will as ever be opening our Paddington Site during Heritage Open Days in 2018:

  • Saturday 8th September 2018
  • Sunday 9th September 2018
  • Saturday 15th September 2018
  • Sunday 16th September 2018



If you would like to book for a Free visit to the Williamson’s Tunnels during the Heritage Open Days, please contact us using the form on this page giving the requested information.

Please Note, bookings for this event is not yet live. This page will be updated when you can book, stay tunned…