Derbyshire u3as
By clicking on any of the u3as below, you will be taken to that u3a's website. There you will find details of the Interest Groups they have, possibly newsletters giving details of their activities and joining details. The site usually has a phone or email contact for further information.
If you are on the borders of Derbyshire and wish to look further afield, a list of all the u3as in the UK can be found on: