UCDSU meaning in Academic & Science ?

University College Dublin Students' Union (UCDSU; Irish: Aontas na Mac Léinn COBÁC) is the students' union of University College Dublin. It is the largest students' union in Ireland.

The Union was founded in 1975 as the successor of the Student Representative Council, with Enda Connolly acting as the organisation's first president. Its primary role is to represent its members views and defend their interests.

The Students union is made up of 6 full time elected staff along with College officers, Campaign Coordinators class representatives.

All students of UCD who are studying for a degree or postgraduate diploma of the National University of Ireland are, on registration at the university, members. The Union is funded by a membership fee paid at the same time as the student services levy ("registration fee") at the start of the academic year. In addition to its campaign work the Union also provides many services, such as three shops; welfare and education services such as an online second-hand bookshop; and the provision of a full-time accommodation officer.