The Durham Inter-Collegiate Christian Union, usually known as DICCU, is a Christian Union in Durham University and is the university's most prominent student Christian organisation. It was founded in its present form in 1931, but can trace its roots back in principle to the early 1920s and in name well before that. It is affiliated to the Universities and Colleges Christian Fellowship (UCCF) and adopts the UCCF doctrinal basis. It is also affiliated to the International Fellowship of Evangelical Students.