Tower Road, Chapelizod, Dublin 20, Dublin, D20 WP68
As of 2025/2026
Mount Sackville Secondary School is a girls' post-primary school in Dublin, Ireland. It operates under the patronage of Catholic. 636 students enrolled, a pupil-teacher ratio of 14.1:1, and fee-paying.
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
1
SET hours / week
37.43
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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