Lately, I’ve seen more and more forum posts about children’s education. My eldest is about to start secondary school, so I’ve been wrestling with the school choice myself. We’re based in Madrid, and there are plenty of options: public, private, and international schools. I’ve looked into each type and it’s quite a complex topic, so I wanted to start a thread to share what I’ve learned about Spanish international schools and hear everyone’s opinions.
At first, I was a bit hesitant. I worried that an international school might be too “Westernized” and that my child wouldn’t be able to integrate into the local community. However, after visiting a few, I realized that today’s international schools have a very diverse student body, with a significant number of local Spanish families. These families value the international curriculum and the English-speaking environment. Moreover, if you plan for your child to attend university in the UK, the US, or other countries, the curriculum of an international school provides a seamless transition, which is a huge advantage.

The biggest factors for us are tuition and curriculum. International schools are definitely not cheap, with annual fees ranging from over ten thousand to twenty or thirty thousand euros, which is a significant expense for an average family. I’ve put together a simple table comparing the features of the main curriculum systems for your reference:
| Curriculum | Key Features | Best Suited For |
| IB | A comprehensive system focusing on all-round ability and critical thinking, with high global recognition. | Well-rounded students with strong overall academic skills. |
| A-Level | The British system, where students choose 3-4 subjects they excel at to study in depth. | Students who excel in or have a clear interest in specific subjects. |
| American System | Flexible course selection based on a credit system, with options to take Advanced Placement (AP) courses. | Students planning to attend university in the United States. |
Besides the curriculum, I’m also focusing on the school’s facilities, faculty, and campus culture. Good international schools usually have fantastic sports facilities, art studios, and labs, along with a huge variety of extracurricular activities. Most teachers are native English speakers with extensive international teaching experience. However, there’s a clear downside: the Spanish language environment is relatively weaker. Although schools offer Spanish classes, daily communication is primarily in English. So, if you hope for your child to build a future here in Spain, this is a point to weigh carefully.
I believe the decision of whether to choose an international school ultimately depends on each family’s long-term plans and budget. There’s no absolute right or wrong, only what is the best fit. If your budget allows and you have clear goals for overseas university education, an international school is an excellent springboard. If you’re more concerned with your child integrating into the local culture and language environment, a high-quality private or public school might be more suitable. When considering schools, you can look up resources like Spanish international school rankings. I’m curious to know how everyone else is navigating school selection for their kids. Please feel free to discuss and share your advice!