How to Choose an International School: A Clear Plan for Parents

Published 13 September 2026 · AI-assisted SchoolMatch Europe editorial · Sources and approach

Choose an international school by checking what your child needs each day. Start with the things you cannot do without: the right age group, teaching language, support, place and budget. Then visit a short list and compare the answers.

A famous name or a bright sports hall can catch your eye. Neither can tell you whether your child will understand lessons, get help, make friends or manage the trip home.

This guide gives you a way to move from a long list to a clear choice. You can use it for schools in Spain, Portugal, Croatia or another country. It is a comparison tool, not a ranking of schools.

Step 1: write a short picture of your child's day

Before you open more school websites, take a blank page. Write down what a good school day would need to include.

Start with facts. Note your child's age, current year group, languages and subjects. Add any support already in place. Note the month you hope to start and the areas where you could live.

Then add your child's own views. What do they enjoy at school? What makes a day hard? Would they like to keep a sport, music lesson or club? What are they worried about in the move?

Keep the page short enough to use in a call. You are not trying to describe your child's whole life. You are helping a school answer a precise question: “Can you meet these needs at this time?”

Step 2: split needs from nice extras

Put your notes into two groups.

Essential needs are things the school must meet. They might include an available place, an affordable total bill, a certain course, or a support service your child needs.

Nice extras improve the fit but do not decide it alone. A pool, a wide choice of clubs or a new theatre may belong here, depending on your family.

The same thing can fall into a different group for another child. Access to a building is an essential need for a pupil who cannot use stairs. A course in a certain subject may be essential for an older pupil's next step.

Do not let a nice extra cancel an essential gap. A strong music programme cannot solve a missing place in your child's year group.

Step 3: check the exact campus and year group

A school group can run several campuses. The youngest and oldest pupils may use different sites. The name on the homepage may cover them all.

Ask which campus your child would attend now and later. Check the address, school hours and age range for that site. If siblings would attend different sites, test both trips.

Ask the school to confirm the proposed year group in writing. Year and grade names are not enough on their own. Give your child's date of birth and school history, then ask how the school decides placement.

Also ask about space in any needed support programme. CAISL, for example, states that a grade can have room while a specialist programme does not. This is a school-specific rule worth asking other schools about too. Source: CAISL admissions.

Step 4: find out what the school teaches

A curriculum is the plan for what pupils learn. A qualification is an award they may earn at the end. They are linked, but they are not the same thing.

Ask what your child would study this year, then what comes next. For a younger child, look at the move to the next school stage. For a teen, look at subject choices and the final award.

Do not assume that every school with “British,” “American” or “international” in its name follows the same path. Ask for a simple chart of the whole route through the school.

If the school offers IB, use the IB World School finder to check the specific programme. The finder lets you filter by programme, as well as location. A claim about one school stage does not prove what happens at another.

Step 5: check what a badge means

You may see logos for school groups, exam boards and organisations that review schools. Ask what each one means.

Accreditation is a formal review against a body's standards. Membership means belonging to an organisation. These words are not always interchangeable. CIS, for example, sets out a membership process and a separate accreditation route. Source: CIS school membership.

Ask for a link to the reviewing body's current record. Check the school name and campus. If a school says it is working towards a status, do not record it as already achieved.

A verified badge is useful evidence. It is still not a personal guarantee that the school will suit your child. You need to look at the daily experience as well.

Step 6: ask about the language of real lessons

“English-speaking school” leaves several questions open. Which subjects are taught in English? Which use Spanish, Portuguese, Croatian or another language? What happens when pupils reach the next stage?

Ask about the language used in class, at lunch and in messages to parents. If your child is new to English, ask to speak to the staff who provide language support.

Get a clear answer about entry requirements. A school may support beginners in one year group but need strong English in another. Do not apply a rule for a seven-year-old to a sixteen-year-old.

Ask what the first month would look like for your child. A reply with named staff, lesson time and a review date is more useful than “children pick it up quickly.”

Step 7: visit with a small set of questions

A tour can feel full of detail. Take a few key questions and leave room to listen.

Ask to see the spaces your child would really use. Where do lessons happen? Where do pupils eat? Where can a child go if they need help or a quiet moment?

If possible, visit while normal lessons are taking place. If you can only visit online or during a holiday, ask what you could not see and how to learn more about it.

Do not treat one quiet classroom as proof of good teaching or one busy classroom as proof of poor teaching. Ask what the pupils are doing and why. Look for an explanation that helps you understand the lesson.

Ask for examples, not just promises

These follow-up questions can make a tour more useful:

These are original prompts for your visit. They are not claims about how a named school behaves.

Child protection also deserves a direct question. Ask who leads it and where you can read the school's policy. CIS includes child protection and pupil wellbeing in its standards, but you still need to understand the school's own process. Source: CIS information for parents.

Step 8: give your child a voice

Before the visit, ask your child to choose two questions. A younger child might want to know where they can play. An older child might ask about homework, friends or subject choices.

After the visit, ask what felt clear and what felt strange. Avoid starting with “Did you love it?” That can make a child feel they are meant to agree with you.

Try these prompts instead:

• Where could you picture yourself spending break time?
• Who could you ask for help?
• What would you like to see again?
• What still worries you?

Their answer is one part of the choice. Parents still need to check cost, support and practical details. But a child's view can reveal a question adults missed.

Step 9: test the journey and the whole bill

Write a normal weekday on paper, from waking up to bedtime. Add pickup times, school hours, clubs and the trip home.

Try the route at the time you would use it. If a school bus is part of the plan, confirm the stop and times. Check how the child gets home after a late club.

Then ask for the complete first-year bill. Include entry fees, meals, transport, devices, trips and agreed support. Mark unknown costs as unknown. The fee on the homepage may not include everything your family needs.

Keep the travel plan and fee sheet beside each other. A school farther away may change both your daily time and your cost.

Step 10: use a comparison card, not a magic score

For each school, fill out this card:

Avoid adding all the boxes into a single score. A total can hide an essential gap. Instead, remove schools that cannot meet a core need, then compare the remaining choices.

Here is a fictional example. School A has more clubs, but cannot yet confirm the needed language support. School B has fewer clubs and a clear support plan. That does not prove B is always better. It shows why A needs a further answer before the two schools can be fairly compared.

When should you pause?

Pause when a key answer is missing or changes between staff members. Ask for one written answer from the right person.

You may need to pause if the campus is unclear, a required course is not confirmed, or the school cannot explain the full fee. These are questions to resolve, not automatic proof that the school is bad.

Set your own decision date. Tell each school when you need an answer, and ask about its own offer deadline. A calm plan is easier to follow than a string of rushed choices.

Turn the research into a short list

Start with SchoolMatch Europe's directory. Use the profiles and source links to find possible matches, then contact the schools to confirm the details.

If you are looking around Lisbon, the existing Lisbon-region guide helps separate the city from nearby areas. Use it for location research, and use this checklist for the school decision.

Your aim is not to find a school with no flaws. It is to choose a school that meets your child's essential needs, fits your family's day, and gives clear answers to the questions that matter.