The Mullard Space Science Laboratory (MSSL) is planning an Open Day on Sunday 2nd November. MSSL is the UK's largest university-based space science research group and has been going for over 40 years. They have participated in, and built instruments for, over 35 satellite missions.
Once the date is confirmed and I have received details of how the day will run, we'll post it on the website and see if there is interest to organise to go down as a society.