This is the first meeting in public of the Hertfordshire Criminal Justice Board.
It's your chance to find our more about how your local criminal justice system works and put questions to the people who run the justice system in Hertfordshire.
The special guest speaker is Dame Vera Baird QC, former Solicitor General and Labour MP. Dame Vera is currently the Police and Crime Commissioner for Northumbria and focuses on victims of crime in her national role.
Refreshments will be provided from 1200 noon.