St Louis High School
St Louis High School is a secondary school girls only in Rathmines. 690 pupils, Catholic ethos.
The facts
| Type | Secondary school |
|---|---|
| Gender | Girls only |
| Ethos | Catholic |
| Patron | Le Chéile Schools Trust |
| Fees | Free |
| Enrolment | 690 (0 boys, 690 girls) 2025/26 |
| Language of instruction | English Medium School |
| Roll number | 60890C |
| Eircode | D06F860 |
| Address | Charleville Road, Rathmines, Dublin 6, Dubllin 6 |
Feeder school links
Secondary school feeder links
Secondary schools this school publishes an admission or feeder link to:
- Dublin 6 Clonskeagh and Dublin 6W Primary School Harold's Cross
Special classes
The NCSE lists no special class at this school for the coming year.
The area around this school
School planning area: Dublin6 / Clonskeagh. This is how the Department plans where to build capacity. It is not a catchment.
Local house prices: the median residential sale price in Eircode district D06 (Dublin 6) was €760,000 in 2025. That is up 29.0% since 2020. CSO figures for the whole district, not the streets beside the school.
Area profile: the Pobal HP Deprivation Index rates Rathmines West F at 12.73 (Affluent), where 0 is the national average. 80% of adults there hold a third-level qualification.
Contact
| Principal | Cliona McDonough |
|---|---|
| Phone | 014975458 |
| stlouishs.rathmines@gmail.com | |
| Local authority | Dublin City Council |
Other schools in Dublin6 / Clonskeagh
- Alexandra College Secondary school, Milltown
- Alexandra Junior School Primary school, Milltown
- Dublin 6 Clonskeagh and Dublin 6W Primary School Primary school, Harold's Cross
- Gaelscoil Lios na nOg Primary school, Ranelagh
- Gonzaga College Secondary school, Ranelagh
- Harold's Cross ETSS Secondary school, Harold's Cross
- Kildare Place School Primary school, Rathmines
- Muckross Park College Secondary school, Donnybrook
- RMDS — Ranelagh Multi-Denom Primary school, Ranelagh
- Rathgar Junior School Primary school, Rathgar
- Rathgar NS Primary school, Rathgar
- S N Brighde Primary school, Ranelagh
How we know
DoE Schools GIS 2026 (CC BY 4.0) — checked 2026-08-27.