These are to be found in all three of the collegiate Universities of England.
The term Junior Common Room is used in the University of Oxford and the University of Durham to refer to the collective of students at a constituent college of the university, as well as to a physical room set aside for the college students' use. The term is generally abbreviated to JCR. In the University of Cambridge, the acronym JCR has the same meaning, but also stands for Junior Combination Room.