The British School of Barcelona Holds Castelldefels Open Day on 21 November
The British School of Barcelona · 3 min read
CASTELLDEFELS, 3 November 2026. The British School of Barcelona will hold an open day at its Castelldefels campus on Saturday 21 November, from 10.30am to 12.00pm. The onsite morning is aimed at families with children in Early Years and in Years 1 and 2, and includes a guided tour of the school.
BSB Castelldefels offers Early Years, Primary and Secondary education for students aged 3 to 16 in purpose-built facilities. The school hosts regular open days at each of its campuses, and this one introduces the youngest stages to families who are weighing up where to start.
Open days give families the chance to meet the teachers, see children in action in the classroom, on the playing fields or in the science labs, and ask the questions that help them feel confident about their child's progress. The guided tour crosses the school site, so parents see how each part of the campus works.
Each stage has its own spaces. In Early Years, the classrooms open directly onto outdoor play areas, while Secondary has dedicated rooms for every subject, including nine science laboratories, a purpose-built art block and a music department with five practice rooms.
Shared facilities include a 376-seat theatre, a study garden, an indoor gymnasium and three outdoor multi-sports courts, and students also use the BSB STEM Centre next door.
Families who cannot make Saturday can choose another date. BSB City holds an open day for Years 2 to 6 on Wednesday 18 November at 9.30am, and BSB Sitges welcomes Early Years and Primary families the same day at 10.00am. BSB Nexus hosts a Pre-University open day on Friday 20 November at 10.00am, and BSB Maresme opens its doors to all stages on Saturday 28 November at 10.30am.
How to attend
Date and time: Saturday 21 November, from 10.30am to 12.00pm (local time).
Place: BSB Castelldefels, Carrer Ginesta 26, Castelldefels. The open day takes place on site.
Programme: guided tour of the campus for families with children in Early Years and Years 1 and 2, with the chance to meet teachers and ask questions. The school also offers private tours for families who cannot attend an open day.
Registration: families can sign up from The British School of Barcelona's profile on International School Advisor.
About The British School of Barcelona
The British School of Barcelona (BSB) is a Cognita school with campuses in Barcelona, Castelldefels, Sitges and Cabrera de Mar. BSB City, in the Sarrià-Sant Gervasi district, serves students aged 3 to 18, and BSB Castelldefels serves students aged 3 to 16.
BSB Maresme, in Cabrera de Mar, officially opened on 15 October and has welcomed more than 120 Early Years and Primary pupils in its first academic year, with Secondary due to start in September 2027. According to Education Advisers Limited, BSB City was recognised in 2026 as a Top 10 European IB School in its category.
What this means for families
For families in the Castelldefels area, the morning is a first look at Early Years and the first two years of Primary on a campus designed for each age group, with the older stages and shared facilities visible on the same tour. Families elsewhere in the Barcelona area can compare other campuses, and more schools are listed in the International School Advisor ranking of the best international schools in Barcelona.
