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St. Mary’s Diocesan School: Fees, Location & Facts

Freddie James Bennett Thompson • 2026-09-13 • Reviewed by Daniel Mercer

If you’re researching secondary schools in Drogheda, St. Mary’s Diocesan School is a name that comes up again and again — a Catholic all-boys school with a long local reputation. This guide walks you through where it is, what it costs, and what the ‘diocesan’ label really means, so you can decide if it fits your family.

Roll Number: 63841E · Principal: Catherina McNicholas · Phone: +353 (041) 983 7581 · Ethos: Catholic · Website: stmarysds.ie · Address: Beamore Road, Drogheda, Co. Louth, A92 TF24

Quick snapshot

1Confirmed facts
2What’s unclear
  • Exact fee schedule not publicly listed (school website)
  • No official list of famous alumni (The Irish Times)
  • Full admission process details not on website (school website)
3Timeline signal
  • Principal changed from Ciaran Francis O’Hare to Catherina McNicholas (pre-2024) (gov.ie 2024; Irish Times)
4What’s next
  • Admission applications for incoming first years 2026 are open (admission policy PDF)

The table below summarises key facts about St. Mary’s Diocesan School from official sources.

Six key facts about St. Mary’s Diocesan School, drawn from official sources.
Label Value Source
Roll Number 63841E gov.ie Schools Directory
Principal Catherina McNicholas gov.ie
Phone +353 (041) 983 7581 school website
Ethos Catholic school website
Website www.stmarysds.ie school website
Address Beamore Road, Drogheda, Co. Louth, A92 TF24 school website

Where is St. Mary’s Diocesan school?

The school sits on Beamore Road in Drogheda, about a 20-minute walk from the town centre. The full address is Beamore Road, Drogheda, Co. Louth, A92 TF24, and the school website stmarysds.ie lists the contact phone as +353 (041) 983 7581 and email as office@stmarysds.ie. An eTenders procurement notice also confirms the postal address and lists principal@stmarysds.ie as an alternative contact. The local parish website provides the same address with the A92 TF24 postcode.

What is the address of St. Mary’s Diocesan School?

  • Beamore Road, Drogheda, Co. Louth, A92 TF24 (school website)
  • Contact phone: +353 (041) 983 7581 (school website)

The implication: physical location is well-documented — no confusion about where to find the school.

How to get to St. Mary’s Diocesan School?

Beamore Road is accessible by local bus routes from Drogheda bus station, and there is limited on-street parking. The school itself does not publish specific travel directions, but Google Maps confirms the postcode A92 TF24.

The pattern: location details are consistent across official sources, making navigation straightforward for new families.

What to watch

The principal changed from Ciaran Francis O’Hare (listed in older Irish Times feeder-school data) to Catherina McNicholas, as confirmed by the gov.ie directory (2024). Anyone using old directories should verify the leadership.

What this means: families can rely on consistent location details across sources.

How much are school fees at St. Mary’s?

Fee transparency is an issue. The school’s admission policy for incoming first years 2026 — published on its official website — is explicit: “the school board cannot charge fees or seek payment as a condition of application, admission, or continued enrolment except as permitted under section 64 of the Education (Admission to Schools) Act 2018.” That means no compulsory tuition fee, but voluntary contributions and administration costs are allowed.

How much does it cost to go to diocesan school?

The same admission policy lists an administration cost of €120 for every subsequent year and a voluntary contribution of €80 per family. So the total known charge is €200 per year per family, but this may not cover other incidental costs.

  • Administration fee: €120/year (admission policy PDF)
  • Voluntary contribution: €80/family (same PDF)

The catch: the school doesn’t publish an itemised annual fee on its website; families must phone the office for a full breakdown.

What happens if I can’t pay my school fees?

The admission policy states that no child can be refused admission or expelled solely for inability to pay fees. The school “may” offer fee waivers or installment plans for families in need. Contact the principal or office to discuss options.

Which school has the lowest fees?

Among Catholic voluntary secondary schools in the area, St. Mary’s €120 administration cost is relatively low. Private schools in Dublin such as St. Mary’s College Dublin have annual fees exceeding €5,000. The school’s voluntary contribution is also optional in practice.

Are school fees refundable?

Refund policies aren’t published. Best to confirm with the school administration before paying any voluntary contribution or administration fee.

How to pay school fees?

The school’s admission policy mentions that payment can be made by bank transfer or cheque. Contact the office at office@stmarysds.ie for details.

Bottom line: St. Mary’s cannot charge compulsory tuition fees under Irish law. Families currently pay €120/year administration plus an €80 voluntary contribution. The school’s admission policy is the best source to read yourself.

The implication: fee structure is clear for the mandatory parts, but additional costs remain opaque without direct inquiry.

Is St Mary’s Drogheda a secondary school?

Yes — St. Mary’s Diocesan School is a post-primary (secondary) school for boys aged 12–18. The school’s AEN Policy 2026 describes itself as “an all-boys Catholic post-primary school.” It is a voluntary secondary school under the trusteeship of the Diocese of Armagh, not a private school.

Is diocesan school private?

No. A diocesan school is a state-funded Catholic school run by a diocese. St. Mary’s receives government funding and cannot charge compulsory tuition fees. It is distinct from fee-charging private schools like St. Mary’s College Dublin, which is a separate private Catholic school in Rathmines.

Is St. Mary’s College Dublin a private school?

Yes. St. Mary’s College Dublin is a private Catholic fee-paying school. It is not affiliated with St. Mary’s Diocesan School in Drogheda. The similarity in name often causes confusion.

The trade-off: if you’re looking for a low-cost religious education, a diocesan school like St. Mary’s Drogheda is a solid option; if you want the private-school label and facilities, St. Mary’s College Dublin comes with a price tag.

The paradox

St. Mary’s is Catholic and diocesan, yet under Irish law it cannot charge compulsory fees — making it effectively a state school with a religious character. Many parents assume “diocesan” equals “private.” It doesn’t.

The pattern: state-funded Catholic voluntary schools are often confused with private fee-paying schools, but the legal distinctions are clear.

What does ‘diocesan school’ mean?

A diocesan school is a Catholic school operated under the authority of the local bishop — in this case, the Archbishop of Armagh. The local parish website confirms St. Mary’s Diocesan School is “under the patronage of the Archbishop of Armagh.”

Is a diocesan school the same as a parish school?

Not exactly. A parish school is usually a primary school attached to a specific parish. A diocesan school is a secondary school serving the entire diocese. St. Mary’s is a diocesan school for the Diocese of Armagh.

Who governs a diocesan school?

The school is governed by a board of management appointed by the bishop. Day-to-day management falls to the principal, currently Catherina McNicholas (gov.ie).

Why this matters: the “diocesan” tag means the school follows the religious ethos of the Catholic Church and that the board includes Church representatives — something parents may weigh when considering the school’s values.

The paradox

St. Mary’s is Catholic and diocesan, yet under Irish law it cannot charge compulsory fees — making it effectively a state school with a religious character. Many parents assume “diocesan” equals “private.” It doesn’t.

The catch: despite the religious label, the school operates within state funding constraints, limiting its ability to charge for extras.

For more on Catholic traditions in Ireland, see Our Lady of Clonfert: 700-year-old statue, shrine, mass times.

What famous people went to St. Mary’s?

No official list of notable alumni from St. Mary’s Diocesan School in Drogheda is available from the school or government directory. The Irish Times feeder-school page does not list notable alumni. This doesn’t mean there aren’t any — the school may simply not publicise them.

Are there notable alumni from St. Mary’s Diocesan School?

Online searches for “St. Mary’s Diocesan School Drogheda alumni” return empty. The school’s Facebook page may occasionally feature past students, but no database exists.

How can I find a list of alumni?

The catch: the absence of a prominent alumni list is typical for a small diocesan school — it doesn’t reflect on the quality of education, just a lack of PR.

School specifications

Six specifications that define St. Mary’s Diocesan School, with one pattern: it’s a standard Catholic voluntary secondary with clear boundaries on fees and gender.

Specification Detail Source
School type Voluntary secondary (post-primary) AEN Policy
Gender All-boys AEN Policy
Age range 12–18 school website
Ethos Catholic (Diocese of Armagh) parish website
Roll number 63841E gov.ie
Enrolment (approx.) 900 students AEN Policy
Annual administration fee €120 Admission policy
Voluntary contribution €80/family Admission policy

Clarity check

Confirmed facts
  • Roll number: 63841E (gov.ie)
  • Principal: Catherina McNicholas (gov.ie)
  • Phone: +353 (041) 983 7581 (school website)
  • Ethos: Catholic (school website)
  • Website: www.stmarysds.ie (school website)
  • Address: Beamore Road, Drogheda, Co. Louth, A92 TF24 (school website)
What’s unclear
  • Exact fee schedule beyond €120 admin + €80 contribution
  • List of famous alumni
  • Full admission process details not on website

“The school board cannot charge fees or seek payment as a condition of application, admission, or continued enrolment.”

— St. Mary’s Diocesan School Admission Policy 2026

“St. Mary’s Diocesan School is an all-boys Catholic post-primary school.”

— St. Mary’s Diocesan School AEN Policy 2026

“The school is under the patronage of the Archbishop of Armagh.”

— St. Mary’s Drogheda Parish Website

The school’s own documents confirm its religious and governance structure. For families in Drogheda, the trade-off is between a values-based education supported by the Church and the constraints of a state-funded model — notably, no compulsory fees, but reliance on voluntary contributions. For the principal and board, the challenge is maintaining facilities without a full fee schedule. The decision for parents is clear: if you want a Catholic secondary with low out-of-pocket costs and a diocesan link, St. Mary’s fits — but you’ll need to call for specifics.

Related reading: Our Lady of Clonfert: 700-year-old statue, shrine, mass times · Act of Contrition Prayer: Full Text, Versions, and Guide

Frequently asked questions

What is St. Mary’s Diocesan School roll number?

The roll number is 63841E, as listed on gov.ie.

Who is the principal of St. Mary’s Diocesan School?

The current principal is Catherina McNicholas, confirmed by the gov.ie directory (2024) and the school’s child safeguarding statement.

What is the St. Mary’s Diocesan School calendar?

The school year typically follows the standard Irish secondary school calendar. Contact the school at office@stmarysds.ie for specific term dates.

Who are the staff at St. Mary’s Diocesan School?

The staff list is not published online. For inquiries, call +353 (041) 983 7581 or email the office.

Does St. Mary’s Diocesan School have a Facebook page?

Yes, the school maintains a Facebook page under “St. Mary’s Diocesan School” for news and updates.

Are there photos of Saint Mary’s Catholic Diocesan School?

Photos are available on the school’s website and Facebook page. The parish website also features photos.

Is St. Mary’s Primary School in Drogheda the same as St. Mary’s Diocesan School?

No. St. Mary’s Primary School (St. Mary’s NS) in Drogheda is a separate primary school. St. Mary’s Diocesan School is a post-primary (secondary) school.

These answers address the most common queries about St. Mary’s Diocesan School.



Freddie James Bennett Thompson

About the author

Freddie James Bennett Thompson

Our desk combines breaking updates with clear and practical explainers.