How these courses are ranked
4 of these universities hold a QS World position, from #75 (Trinity College Dublin) to #410 (Dublin City University); they are listed first, in that order. The rest are ordered by research impact. Trinity College Dublin has the largest research record in this group, with 8,069,949 citations and an h-index of 864. 3 universities have neither a QS position nor a research record yet and appear at the end, marked "Not yet ranked".
Inside the course list
By level: 21 bachelor's, 6 master's, 3 diploma and 2 professional. The usual length is 4 years and 3–4 years. 92% are full-time and 2 can be studied online. Start dates lean to Fall (83% of courses with a stated intake) and Spring (26% of courses with a stated intake). University of Galway offers the widest choice, with 9 of these courses.