The incident is reported to have taken place last week
Gardaí are investigating an alleged sexual assault at University College Dublin (UCD).
It is understood a student reported a rape to gardaí, saying it took place some time between 10.00am and 11.30pm on campus.
The incident is reported to have taken place last Thursday.
A spokesman for UCD said the reports of a rape had been brought to all relevant authorities, who are liaising with gardaí.
The UCD Students' Union yesterday reminded students about the college's Walk Safe campaign - which is available during autumn and winter semesters.
Call 01 716 7000 in UCD for Walk Safe; a security escort on campus— UCD Students' Union (@UCDSU) November 29, 2016
(eg. Library to car, residence)
Pls rt for staff, students pic.twitter.com/sz6wfUpeyn