International vs public school in Spain: our $25,000 honest take.

You're torn between the school with the website and the school with none

If you're planning a move to Spain with kids, you've probably already felt it: the international school has the glossy site, the English-speaking admissions person, and the reassuring sense that your child won't drown on day 1. The public school has a hand-me-down web page, a form in Spanish, and a fee of exactly nothing. And you're lying awake trying to figure out which one is the loving choice.

We chose the glossy one first. It cost us $25,000 for 1 year for our 2 girls, tuition, uniforms, extracurriculars, and a parade of little admin fees. This fall, we're switching to public school. Here's exactly why, so you can make your call with information I didn't have.

The mismatch nobody explains on the school tour

Here's what I figured out too slowly: the international schools in our area mostly serve local Spanish families who are paying for their children to learn English. That's a perfectly good mission. It's just pointed in the exact opposite direction from ours.

My kids don't need English. They live in Spain. They HAVE to learn Spanish, to make friends, to belong, to build a life here. And yet most of their classes ran in English, while everyone, including me, quietly expected their Spanish to be improving faster than it was. Look at that sentence again, because it took me a year and $25,000 to see it clearly: we were paying a premium for our kids to be immersed in English, in Spain, and then wondering why their Spanish lagged.

Nobody did anything wrong. The school delivered exactly what it was built to deliver. It just wasn't built for a family like ours, and no one on the tour is going to say that part out loud. So I will: ask what language the playground speaks. That 1 question tells you more than the brochure ever will.

The thing public school offers that the expensive school didn't

This was the discovery that flipped me. In our part of Andalusia, the public system pulls non-native-speaker students out of class 2 times per week for dedicated Spanish language support. A structured program, built precisely for kids like mine, at a school that costs nothing.

Our international school had no equivalent. For $25,000, the kids who most needed help living in Spanish had no lane built for them, because they weren't the school's core customer. The free school had the lane. Sit with that the way I had to.

1 caveat, mom to mom: this support varies by region in Spain, so don't take my Andalusia as a promise for your Valencia. Ask the specific school. But do ask, because nobody markets the free option, and it might quietly have the exact thing your child needs.

The language stack problem

On top of Spanish, my girls were placed into 2 additional language classes: French and Mandarin. On paper, impressive. In a real transplanted 9-year-old's head, it's 3 new languages while also rebuilding her entire social world. That's not enrichment at that point, it's noise.

This one is my personal opinion and I'll label it as such: get the foundation down first. Spanish is not an elective for my kids, it's the operating system of their new life. French and Mandarin can join the repertoire later, once the language they live in stops costing them effort every hour. If your child is thriving on 3 at once, wonderful, truly. Mine needed 1 done deeply, and I suspect more transplanted kids do than the curriculum admits.

The 9-to-5 school day, and my confession

The international school day ran 9 to 5. For some families that's a gift, and I get it. But somewhere in the year I had to admit something uncomfortable about why I liked it: the school was a one-stop shop. Meals, activities, languages, the entire day handled. As an introvert, I had been using that as a cushion. If school handles everything, I never have to organize the messy Spanish-speaking outside world for my kids, or for myself.

And that cushion was quietly costing all 3 of us the thing we moved here for. Shorter public school days mean my girls have afternoons to join things, meet kids outside 1 building, and live in more of this town, and it means their introverted mother has to arrange it, show up for it, and practice her own 1 real interaction a week at the sign-up desks. That's not a bug in the plan. That's the plan. Comfort was the most expensive thing the tuition bought, and it wasn't serving us.

So which should you choose?

Here's the honest framework, because the right answer genuinely isn't the same for every family:

• Choose international if you're in Spain short-term, you'll return to an English-language system, and continuity matters more than integration. That's a real and valid situation, and the schools serve it well.
• Look hard at public if you're building a life here and your kids need to live in Spanish. Immersion plus pull-out support plus a playground full of local kids is an integration machine, and the price is 0.
• Whichever you tour, ask 3 questions: what language does the playground speak, what support exists for non-native speakers, and how many of the students are local families learning English versus foreign families learning the local language. The answers will sort it fast.

1 more honesty, because this blog doesn't skip the scary parts: the switch is a bet, not a verdict. Public school in full-speed Andalusian Spanish will be hard, especially at first, and I've written about what the silence looks like when kids hit that wall. We're choosing the harder door because it opens into the actual house we live in. I'll report how it goes, honestly, either way.

We didn't leave a bad school. We left a school built for the opposite journey.

The $25,000 sits in context in what our move actually cost. Enrollment step-by-step coming this fall, once we've lived it. We're figuring this out.