The Junior Common Room (JCR) is the term used to refer to the undergraduate student body as a whole and is also the place where students gather and socialise (read the daily papers, play pool and games machines, watch sky TV etc.) It has an excellent committee, the JCR Bench, which has responsibility for running student services such as social events and welfare provision.
Visit the Mansfield JCR website. (This is an external student run website and the College is not responsible for the content of this site)
To see what the JCR themselves have to say about living at Mansfield, have a look at our Alternative Prospectus. You can download the online pdf here, or email admissions(at)mansfield.ox.ac.uk to request a hardcopy.