Colaiste Choilm
O'Moore Street, Tulach Mhor, Co. Offaly · R35 WF97 · Roll number 65610S
Colaiste Choilm is one of 3 post-primary schools in or within 3 km of Tullamore. Every school in and around Tullamore →
What stands out about Colaiste Choilm
- 699 pupils, near the middle for post-primary schools in Ireland (the median is 585).
- About as many pupils as in 2019/20 (+15%).
- Teaches through English, with Irish as a subject.
- A boys’ school.
- A voluntary secondary school: owned by its trustees, most often a religious order or its successor trust, and paid for by the State.
- Its patron is the Bishop of Meath; its ethos is Catholic.
Pupils over time
2015/16 to 2025/26Colaiste Choilm had 699 pupils in 2025/26, against 639 in 2015/16 (+9%). Its roll rose in 7 of the 10 years.
Department of Education enrolments at 30 September each year; girls and boys where the lists give them.
No letter for Colaiste Choilm
Ireland publishes no exam results school by school, and section 53 of the Education Act 1998 restricts comparing schools by them, so this school has no letter and nothing here ranks it. Its facts are the Department of Education’s; its inspection reports are linked below.
What the Department of Education does publish for Colaiste Choilm is on this page: its pupils each September since 2015/16, girls and boys, its patron and ethos, whether it teaches through Irish, whether it is in DEIS, and its inspection reports.
Newspapers print lists of how many of a school’s leavers go on to college. Those count destinations, not exam results, and depend on who a school takes in; we don’t use them.
Inspection reports on Colaiste Choilm
The Department of Education’s Inspectorate visits schools and publishes its reports. The reports describe what inspectors saw; they give no overall grade, and we don’t make one. Reports for this school on gov.ie ↗
Inspectors visit every kind of school. Whole-school evaluations look at teaching and learning, leadership and management; subject inspections look at one subject; follow-through inspections check whether earlier advice was taken. Each report is published on gov.ie with the school’s response.
Getting a place at Colaiste Choilm
Every school admits under its own published admission policy; no admissions numbers are published.
Families apply to Colaiste Choilm directly, usually in the year before their child finishes sixth class; the school’s yearly admission notice gives the dates for applying and for its decisions.
A school with more applicants than places admits on the criteria in its admission policy, often brothers and sisters, the area it serves and, for post-primary schools, its feeder primaries. A family refused a place can appeal.
It takes boys only.
No figures on applications are published, but the roll shows demand: Colaiste Choilm has grown by 15% since 2019/20. All the schools around Tullamore together changed by +1%.
Pupils since 2019/20
Education (Admission to Schools) Act 2018; Department of Education enrolments 2019/20 and 2025/26 (preliminary).
Side by side with the nearest post-primary schools
2025/26The nearest schools of the same kind, as the crow flies: their pupils, ethos and language. No results: none are published.
Of the 6 nearest post-primary schools, 3 have more pupils than Colaiste Choilm. Since 2019/20 its roll has changed by +15%; 2 of the 6 grew faster.
| School | Pupils | Since 2019/20 | Ethos | Language | DEIS | Away |
|---|---|---|---|---|---|---|
| Colaiste Choilm | 699 | +15% | Catholic | English | ||
| Tullamore College | 742 | +8% | Multi-denominational | English | ✓ | 0.6 km |
| Sacred Heart Secondary School | 571 | −4% | Catholic | English | 0.7 km | |
| Killina Presentation Secondary School | 759 | +53% | Catholic | English | 7 km | |
| Meán Scoil an Chlochair | 740 | +24% | Catholic | English | 11 km | |
| Ardscoil Chiaráin Naofa | 333 | +10% | Multi-denominational | English | ✓ | 11 km |
| Clonaslee College | 236 | −3% | Multi-denominational | English | 14 km |
The other 6 post-primary schools in Co. Offaly
| School | Pupils | Since 2019/20 | Ethos | Language | DEIS | Away |
|---|---|---|---|---|---|---|
| Coláiste Naomh Cormac | 316 | +36% | Multi-denominational | English | 18 km | |
| Gallen Community School | 441 | +17% | Inter-denominational | English | 23 km | |
| Oaklands Community College | 733 | −9% | Multi-denominational | English | ✓ | 29 km |
| St Mary's Secondary School | 1,035 | +18% | Catholic | English | 30 km | |
| St.Brendan's Community School | 875 | +5% | Inter-denominational | English | ✓ | 34 km |
| Banagher College | 556 | −6% | Multi-denominational | English | 34 km |
Living in Tullamore
The town’s figures, not this street’s.
Homes in the R35 Eircode area
Housing in Tullamore →The median sale price rose from €254,200 in 2023 to €287,500 in 2025 (+13%).
New against second-hand, 2023 to 2025
Property Price Register sales in the R35 Eircode routing area, 2023 to 2025.
Renting in Tullamore
Cost of living in Tullamore →New tenancies in Tullamore averaged €1,317 a month in 2025, against €1,201 in 2024 (+10%).
Residential Tenancies Board rent index, new tenancies, 2024 and 2025.
Location
Directions ↗Tullamore, R35 WF97
Post-primary schools near Colaiste Choilm
Nearest first, as the crow flies, up to 25 km. Each school’s own admission policy decides who gets a place.
Questions about Colaiste Choilm
Is Colaiste Choilm a good school?
We don’t grade it: Ireland publishes no exam results school by school, and section 53 of the Education Act 1998 restricts comparing them. Its inspection reports on gov.ie, a visit and a talk with the principal will tell you more than any table could.
How many pupils does Colaiste Choilm have?
699 pupils in 2025/26. That is +15% since 2019/20.
Does Colaiste Choilm teach through Irish?
No: Colaiste Choilm teaches in English, with Irish as a subject.
Who runs Colaiste Choilm?
Colaiste Choilm has a Catholic ethos. Its patron is Bishop of Meath.
How do pupils get a place at Colaiste Choilm?
Apply to the school directly. It publishes an admission policy and a yearly admission notice with its dates; if more children apply than it has places, it admits on the criteria in its policy.
Which schools of the same kind are near Colaiste Choilm?
The nearest are Tullamore College (0.6 km), Sacred Heart Secondary School (0.7 km) and Killina Presentation Secondary School (7 km).
Sources: Department of Education, school lists 2025/26 (preliminary) and enrolments since 2015/16, CC BY 4.0 · inspection reports on gov.ie, linked by roll number. Under Creative Commons Attribution 4.0 (CC BY 4.0).
Facts from the Department of Education’s school lists. Listed with Tullamore; nothing here rates the school.
Contains Central Statistics Office (CSO) data, Census 2022, and Tailte Éireann boundaries (CSO Urban Areas, Small Areas, local electoral areas, constituencies), under Creative Commons Attribution 4.0 (CC BY 4.0).