All college members may belong to a group called a common room. Undergraduates belong to the Junior Common Room (JCR). As well as creating a community of members, each group has its own social space.
The JCR promotes and supports a 'Safe Drinking' policy at all College events.
Hatfield students elect an Executive Committee who serve for a year starting at Easter, they manage JCR affairs by:
Standing for office or joining one of the JCR Exec's sub-committees is rewarding and interesting as well as providing a key opportunity for personal development.