Spain, Madrid
Let the school know you're thinking of applying — they can share their prerequisites and help you through the process.
It's best to ask — circumstances can change at any time.
Uniforms are required. Uniform items include polo shirts, tracksuit jacket, tracksuit pants, secondary hoodie, long-sleeve polo (optional), and shorts. A size guide is available.
A lunch program is provided on-site and is mandatory. The lunch room costs 155 € per month for Early Years; 175 € per month for Foundation Stage, Primary and Secondary.
The school is fully authorised by the British Council and NABSS membership.
Green Stone British International School in Spain delivers a British international education for children aged 1–14. The campus serves Pre-nursery to KS2, with age-segregated classrooms, a dedicated Year 1 maths area, and on-site facilities including a science laboratory and a library alongside outdoor patio spaces. Academically, the school uses the Oxford International Curriculum as the foundation of its programme, complemented by a socio-emotional framework inspired by Conscious Discipline and Growth Mindset. The school is fully authorised by the British Council and NABSS, reinforcing its governance and quality standards. Extracurriculars feature a STEM Summer Camp (2025) with English immersion, Sphero robots, and a 3D printer, plus project-based Global Skills Projects. The Wellbeing curriculum supports emotional regulation and resilience. Distinctive aspects include a 100% child-centred approach and a founder-led vision established by Marieta Viedma, co-founder of Lingokids, emphasising life experiences and responsible global citizenship. The school promotes international mindedness and real-world learning.