Colaiste Sheosaimh
Colaiste Sheosaimh is a secondary school boys only in Galway. 460 pupils, Catholic ethos.
The facts
| Type | Secondary school |
|---|---|
| Gender | Boys only |
| Ethos | Catholic |
| Patron | Bishop of Clonfert |
| Fees | Free |
| Enrolment | 460 |
| Roll number | 62880J |
| Eircode | H53R273 |
| Address | Gearrbhaile, Beál Átha na Slua, Co na Gaillimhe |
The area around this school
School planning area: Ballinasloe. 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 H53 (Ballinasloe) was €200,000 in 2025. That is up 38.9% since 2020. CSO figures for the whole district, not the streets beside the school.
Area profile: the Pobal HP Deprivation Index rates Ballinasloe Urban at -9.11 (Marginally Below Average), where 0 is the national average. 35% of adults there hold a third-level qualification.
Other schools in Ballinasloe
- Aibhistin Naofa Primary school, Galway
- Baile Mor Siol Anmcadha Primary school, Galway
- Camcloon N S Primary school, Roscommon
- Cappatagle Central Sch Primary school, Galway
- Clonfert College Secondary school, Galway
- Kiltormer N S Primary school, Galway
- S N Caitriona Naofa Primary school, Galway
- S N Cill Conaill Primary school, Galway
- S N Muire Gan Smal Primary school, Galway
- S N Na Heaglaise Primary school, Galway
- S N Naomh Ciaran Primary school, Roscommon
- S N Naomh Treasa Primary school, Galway
How we know
DoE register 2024/25 .