from 6 months to 18 years
Enroll with ease
Discover us & the campus
Where confidence grows
Discover what's on
100th Day of School Celebration
Secondary school at St. Jude School is where students step up and own their learning. Every day, students build discipline, drive their studies, and make a real impact in our community. Here, students grow academically and personally - pushing boundaries, sharing ideas, and supporting each other. Students leave ready to take on new challenges, with the skills and confidence to thrive wherever they go.
Build strong knowledge by following both British and Costa Rican curricula, so you’re ready for IGCSE exams and can choose subjects that match your interests and future goals.
Thrive in a bilingual environment by becoming fluent in English and Spanish, and take the opportunity to study French for even more global possibilities.
Develop life skills every day through assemblies and activities that boost your communication, teamwork, and problem-solving for future success.
Get personalized guidance to select your high school pathway, pick the right subjects, and prepare for university and your future career.
Take part in International Opportunities for Students (ILOS) and build skills for an international future.
Become a confident leader by taking on exciting roles as a mentor, house captain, or ambassador in your school community.
Enjoy a simple, personalized admissions process with multilingual support for you and your family every step of the way.
Explore your interests and get homework help every day after school in a fun, welcoming space from Monday to Friday.
Students at St. Jude School achieve outstanding results. Our graduates have been accepted to universities around the world.
100%
of students passing Grade 6 standardized exams
of students passing Grade 11 standardized exams
Students grow through special activities and a fun, rigorous curriculum that helps them achieve goals and develop every day.
Solving problems with logic
Students strengthen conceptual understanding and mathematical reasoning through practical challenges and real-life situations. They apply operations, analysis, and strategies that build discipline, critical thinking, and confidence in their numerical skills.
Communicate with global confidence
Students master English in reading, writing, listening, speaking, and language use. They gain confidence to express themselves fluently in academic, social, and cultural settings, developing independence and international competence.
Understanding the world and its history
Through the study of history, geography, and global topics, students develop critical thinking, research, and communication skills, preparing to be responsible, informed, and engaged citizens in their communities and the world.
Exploring biology, chemistry, and physics
Students build a coherent view of science by integrating principles from different disciplines. They experiment, analyze, and solve problems, strengthening research, critical thinking, and practical application of science in real life.
Understanding society and culture
Students reflect on history, society, and politics, building values, respect for diversity, civic engagement, and environmental awareness.
Communicate with identity and culture
Students develop oral and written communication skills, interpreting and creating texts with critical and creative thinking. They strengthen cultural identity and respect for linguistic diversity, fostering reflective thinking.
Musical expression and culture
Students explore music through performance, composition, and appreciation of different styles and cultures. The subject stimulates creativity, artistic sensitivity, and confidence in personal expression.
Creativity and artistic appreciation
The course encourages personal expression and visual thinking through diverse artistic techniques. Students analyze works from different eras and cultures, strengthening creativity, sensitivity, and critical understanding of art.
Movement, health, and teamwork
Students participate in physical and sports activities that promote healthy habits, collaborative work, and physical and emotional development, building a positive attitude toward active living and overall well-being.
Applied technology and creativity
Students integrate design thinking and computer science, preparing to solve modern challenges. They use logic, creativity, and digital tools to innovate and develop useful, original projec
Emotional balance and healthy habits
Students build self-awareness, resilience, and healthy habits while learning social-emotional skills and making responsible choices.
Creativity, action, and service
Through group projects, students integrate creativity, physical activity, and community service. This program strengthens empathy, social responsibility, and a global mindset, driving well-rounded development..
French language and culture
Students learn to communicate in French in everyday and academic situations, broadening their cultural perspective and fostering intercultural understanding. They develop an interest in languages and connecting with the world.
Every day at STJ is packed with exciting learning and discovery for your child. While schedules vary by course, here’s a look at what students experience between classes in Secondary School.
7:30am - 2:50pm
Start your day with hands-on and theory classes that help you grow and succeed.
8:50am and 12:05pm
Recharge during breaks and get ready for your next adventure.
12:05pm -12:35pm
Pause for lunch and share time with friends in a welcoming school environment.
12:35pm - 2:50pm
Jump into afternoon sessions and discover new ideas and skills every day.
2:50pm - 4:00pm
Students enjoy a break from the end of lessons until the start of after‑school activities.
Students build a strong academic foundation, enhance social skills, and become bilingual, guided by our core learning pillars.
Students enjoy personalized learning that continually builds knowledge, skills, and understanding.
Students develop vital skills to thrive in studies, careers, and personal life.
Students quickly gain fluency in English while advancing their native language.
Students join international programs that build global perspective, teamwork, and leadership.
Students benefit from personalized guidance to choose university and career paths.
Students at St. Jude School strive every day to reach their full potential throughout their educational journey. They commit to academic excellence, making it a core value. Our approach ensures students develop critical thinking, resilience, and a lifelong love of learning, preparing them to succeed in any academic challenge.
Students build essential life skills through assemblies, daily activities, and our curriculum. This approach strengthens communication, teamwork, and problem-solving, preparing students for success in every aspect of life. Students learn to adapt, lead, and collaborate, gaining confidence for their future.
Students experience language immersion. From the start, they thrive in a bilingual environment, mastering English and Spanish and exploring other languages, such as French. This constant exposure empowers students to engage confidently in a global community and develop skills to connect across cultures and contexts.
Students go beyond the classroom with exciting educational trips, from local excursions to immersive international experiences. They participate in International Learning Opportunities for Students (ILOS), broadening their global perspective and igniting their passions. These programs prepare students for success in a connected world, 98% of graduates are accepted into their top-choice universities in Costa Rica, the U.S., and Europe.
The Career Guidance Department runs the Future Pathways Program, helping students make informed choices about their professional future. Personalized support guides next steps. The mentoring program assists Grades 7 and 8 with activities and tutoring, easing adaptation and fostering community. Mentors offer advice and encouragement, creating lasting connections.
What I like most about St. Jude is the atmosphere and the student community. Every day I enjoy coming to school because I know I’ll spend time with my friends. I also really enjoy after-school activities, especially soccer and swimming, which allow me to learn, have fun, and keep growing outside the classroom.
Juliana O., Student
At St. Jude International School, you benefit from flexible enrollment for international Secondary School throughout the academic year. Our admissions team is ready to discuss your needs and help you choose the best start date for your child.
Start your journey at STJ with flexible enrollment for secondary school - choose the best start date for you.
Day 100 marks a special milestone in the academic year!