Cnoc an Chonnaidh, Br. Ard Mhacha, Muineachán, Co. Mhuineacháin, Monaghan, H18 W897
As of 2025/2026
Coláiste Oiriall is a mixed post-primary school in Monaghan, Ireland. It operates under the patronage of Multi Denominational. 402 students enrolled, a pupil-teacher ratio of 13.9:1, and all-Irish medium (Gaelscoil).
Reports open on gov.ie, the official source. Some schools have not had a published inspection for several years, so check the report date.
SNA posts
2.5
SET hours / week
60
Special classes
0
Source: NCSE Open Data · latest published allocations.
Find schools with special classes near you →Source: Department of Education — annual enrolment figures
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