Originally started by Mash Media in 2017 at Excel London, the event has gathered huge momentum and now takes place across multiple venues simultaneously across the UK each December. Last year over 70 organisations from across the UK events industry supported One Day at Christmas with sponsorship, gifts, entertainment and their time to make a magical day for everyone.
To get involved please contact us for more information.
Opening dates and times
Friday 5th December: From 11:30am
Getting here
Custom House (Elizabeth line and DLR)
West entrance
Driving to Excel
Please note the road running across the campus, Sandstone Lane and Seagull Lane, is closed. Access to the car park under the venue and the lorryway for deliveries is only via Royal Victoria Dock Road or the A112. Click here for more information.
More information
Browse our FAQs for help and advice
Contact us for any questions you may have, we're always happy to help
Share the event!