In this guide
Why the letter matters
The application letter is read by the head of admissions, often with the head of pastoral or a senior teacher. It accompanies the form, the school reports, the references and any test results. Where the rest of the file is structured data, the letter is the one place where the family speaks in its own voice. Admissions teams use it to form an early picture of who you are, why you have applied, and whether the school is likely to be a good fit.
For straightforward applications the letter is a courtesy. For competitive year groups or for borderline cases it is a tilt factor. A letter that makes a specific case for fit can move a borderline application into an offer; a letter that reads as generic can move a marginal application out. Treat it accordingly. For broader context see our pillar piece on how to choose an international school and the operational read on the admissions process.
The structure that works
A good application letter follows a predictable five-paragraph structure on one A4 page. The opening introduces the family and the reason for the application. The second paragraph describes the child briefly and warmly, with one or two specific details. The third explains why this school in particular. The fourth covers practical details: timing, year group, any context the school needs to know. The fifth closes politely with availability for next steps.
The reason this structure works is that it answers the four questions every admissions team has in mind. Who are you. Who is your child. Why this school. When and how. A letter that answers these four questions clearly is easier to act on than one that wanders. Heads of admissions read a lot of letters; the well-structured ones are immediately easier on the eye and on the memory.
The opening paragraph
The first paragraph should run three to four sentences. State the position clearly: you are writing in support of an application for [child name] for [year group] entry in [academic year]. Briefly introduce who you are and what brings you to the city or to the school. Avoid flattery; the school knows what it is. Avoid generic openers like "we have been very impressed by your wonderful school"; they signal copy-paste rather than research.
This kind of opening accomplishes the necessary work in 60 words. Position stated, family context given, motive established, sense of timing implied. The school can act on this.
Describing your child
This is the heart of the letter and the paragraph most parents struggle with. The instinct is to describe an ideal child the school will want to admit. Resist it. Describe your actual child, warmly but specifically. Two or three concrete details work better than five vague adjectives. Mention what they love, what they find hard, what they have surprised you with recently. Admissions teams are looking for a child they can picture in a classroom, not a CV of attributes.
A description like this gives the head of pastoral something to work with. It anticipates what the child will need, signals where the school can serve well, and is candid enough that the school does not feel sold to. The light mention of needing explicit modelling and time with new topics is honest without being negative; it shows you understand your child as a learner. The piece on how to evaluate teachers and staff covers the kind of pastoral attentiveness this kind of description should match.
Free letter template
Our 2-page printable template includes a parent letter outline with prompts, two real-world example letters (Year 2 and Year 9), and a quick checklist for tone and length. Free with email, no sales follow-up. Request the template or use our school finder quiz to shortlist schools before you start writing.
Why this school
The "why this school" paragraph is where most letters drift. The structure that works is to name two or three specific things you have learned about the school and explain why each one matters to your family. Generic references to academic excellence, holistic education or values do not move the needle; specific references to a programme, a curriculum choice or a pastoral approach do.
Three specific points, each drawn from material the school has actually published. This signals research and seriousness. A head of admissions reading this knows the family is unlikely to drop out late or take the place lightly. For the broader article on what to look for in published material, see how to read inspection reports.
Practical details
The fourth paragraph should be efficient and concrete. State your intended start date, year group, any sibling applications, your relocation timing, your visa status if relevant, and your availability for assessment or interview. If there is anything the school needs to know early (medical conditions, learning support needs, dietary considerations) flag it briefly. Detailed conversations can follow; the letter is not the place for full disclosures, but it is the place to signal that there is information to share.
This paragraph saves the admissions team a chain of emails. Practical, specific, helpful. Note the honesty about applying elsewhere: this is the right register, and admissions teams expect it. Our piece on waiting list strategy covers why being candid about parallel applications serves you better than pretending exclusivity.
Tone and voice
The letter should sound like a real adult writing carefully, not like a corporate communication. Use the first person, write in full sentences, avoid jargon. The tone is warm but professional: this is a letter to a respected institution, not to a friend, but it is also not a job application. Schools are looking for parents who will be partners in their child's education; a tone that signals respect, openness and clear thinking matches what schools want.
Read the letter aloud before sending it. If any sentence sounds rehearsed, replace it with a sentence you would say in person. If any sentence sounds defensive or boastful, soften it. The strongest letters read like a confident, well-prepared family who has done their homework but has nothing to prove. The weakest letters read either as sales pitches or as anxious pleas. Aim for the centre. For the broader cultural read on what schools want from parents, see questions to ask an international school.
Common mistakes to avoid
The most common mistake is length. Letters longer than one A4 page rarely improve on a one-page letter and often dilute the case. Cut hard. The second is generic flattery; phrases like "world-class facilities" and "outstanding reputation" appear in every weak letter and are invisible to admissions teams. The third is over-claiming about the child; specific quiet detail beats grand claim every time. The fourth is mentioning fees, scholarships or financial expectations in the letter itself; that conversation belongs in a separate channel with the bursar's office. The fifth is poor proofreading; typos and inconsistent dates undermine the impression of organisation.
The sixth mistake is writing one letter and sending it unchanged to five schools. Admissions teams talk to each other, especially in tight city markets, and a generic letter is obvious within two paragraphs. Spend the additional 20 minutes per letter to make it school-specific. Browse the city pages and the curriculum overview if you need material to anchor the school-specific paragraphs.
Frequently asked questions
Is an application letter required for international schools?
Not always required, but very often expected. Most schools have an application form that includes a parent statement field; some ask for a separate cover letter. Even where not requested, a short cover letter is a useful way to introduce the family.
How long should the letter be?
One page is the right target. Two short paragraphs introducing the family and motivation, two on the child, one on practical details and timing. Admissions teams read dozens of letters a week; concise letters that answer the right questions stand out.
Should the child write part of the letter?
Older children (around 11 plus) sometimes write a short paragraph or separate note. It is welcomed at most schools and reveals voice and personality. Younger children should not be expected to write; the parent letter speaks for the family.
Does the application letter influence the decision?
Yes, particularly at the margin. A clear, specific letter that shows you understand the school can move a borderline application into an offer. A generic letter that could have been sent to any school does the opposite.
Should I disclose learning support needs in the letter?
Briefly, yes. Flag that there is information to share rather than describing it in full. Detailed conversations belong in the follow-up with the SEN coordinator or head of pastoral, but the letter is the right place to signal honesty up front.