S N Muire Gan Smal
S N Muire Gan Smal is a primary school in Sentry Hill. 480 pupils, Catholic ethos, 1 special class.
The facts
| Type | Primary school |
|---|---|
| Gender | Mixed |
| Ethos | Catholic |
| Patron | Bishop of Raphoe |
| Fees | Free |
| Enrolment | 480 (196 boys, 284 girls) 2025/26 |
| Language of instruction | English Medium School |
| Roll number | 18052S |
| Eircode | F92CK27 |
| Address | Sentry Hill, Letterkenny, Co. Donegal |
Special classes
1 special class sanctioned for 26/27:
- 1 × Autism/Autistic Spectrum Disorders
Source: National Council for Special Education. Children in a special class travel under a separate transport scheme with its own rules.
The area around this school
School planning area: Letterkenny. 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 F92 (Letterkenny) was €214,500 in 2025. That is up 46.7% since 2020. CSO figures for the whole district, not the streets beside the school.
Area profile: the Pobal HP Deprivation Index rates Letterkenny Urban at -5.93 (Marginally Below Average), where 0 is the national average. 41% of adults there hold a third-level qualification.
Contact
| Principal | Alma Curran |
|---|---|
| Phone | 0749121171 |
| office@smgsletterkenny.ie | |
| Local authority | Donegal County Council |
Other schools in Letterkenny
- Cashelshanaghan N S Primary school, Donegal
- Coláiste Ailigh Secondary school, Donegal
- Errigal College Secondary school, Donegal
- Gaelscoil Adhamhnain Primary school, Donegal
- Gartan N S Primary school, Donegal
- Glenswilly N S Primary school, Donegal
- Letterkenny Educate Together Ns Primary school, Donegal
- Little Angels Spec Sch Special school, Co. Donegal
- Loreto Secondary School Secondary school, Donegal
- Moyle N S Primary school, Donegal
- Ray N S Primary school, Donegal
- S N Baile Raighin Primary school, Donegal
How we know
DoE Schools GIS 2026 (CC BY 4.0) — checked 2026-08-27.