Gaztelueta is a corporate work of Opus Dei, which is exclusively responsible for Christian orientation. Religious formation activities are organised for pupils, teachers and parents who wish to attend, always on a voluntary basis.
We believe that the best way to carry out the work of human, intellectual and Christian formation is to do it together with families, teachers and pupils.
Our motto
"Be our yes, yes. Be our no, no".
The school's motto responds to a founding desire to give special prominence to the habits of sincerity and loyalty.
Main milestones and traditions
Gaztelueta School, on the way to its 75th anniversary
Gaztelueta is a school located in Leioa (Bizkaia) which was founded in 1951 to offer an education in Christian values centred on respect for freedom and the promotion of personal responsibility.
Frequently asked questions
Timetables, prices, facilities, extracurricular activities, languages, technology, discounts, religion, Opus Dei ...solve all your doubts by consulting the frequently asked questions.
