CATALYST by Winchester College
An interdisciplinary academic course designed for ambitious and curious students.
CATALYST is an academically rigorous, interactive, and discussion-led summer programme taught by Winchester College teachers.
During the courses, students will gain practical experience and hone 4 skills
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THINK:Learn how to ask better questions, make stronger arguments, and think critically.
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EXPLORE: Explore the topics shaping today's world including technology, innovation, and AI.
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COLLABORATE: Work with students from around the world from different backgrounds and cultures to build teamwork and leadership skills.
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APPLY: Students apply their knowledge and skills to a real-world problem they're curious about via a Capstone Project.
Click below to select the course most appropriate for your child
Foundations
Ages 10-13
Taught by Winchester Dons, Foundations challenges students to think critically, debate big ideas, and build the intellectual confidence needed for secondary school.
HOW IT WORKS
Foundations covers two of a possible four modules, plus a Capstone Project Students present their projects during a live exhibition on the final day. Courses are delivered on our interactive platform, welcoming global cohorts from all over the world.
PLEASE NOTE: The student will have to go through an interview after submitting the application. Should the application not be successful post the interview, you will receive a full refund.
Week long courses (9am-2pm, Mon-Fri)
Taught Online
Ages 10-13
Horizons
Ages 14-17
Taught by Winchester Dons, Foundations challenges students to think critically, debate big ideas, and build the intellectual confidence needed for secondary school.
HOW IT WORKS
Horizons covers two modules, plus a Capstone Project. Students present their projects during a live exhibition on the final day. Courses are delivered on our interactive platform, welcoming global cohorts from all over the world.
PLEASE NOTE: The student will have to go through an interview after submitting the application. Should the application not be successful post the interview, you will receive a full refund.
Week long course (9am-2pm, Mon-Fri)
Taught Online
Ages 14-17


Catalyst Summer Program
On Campus & In Person
How it Works
The course follows a structured arc. Each day blends interactive workshops, Socratic discussion, and collaborative challenges, encouraging students to question, debate, and apply their ideas in real-world contexts. The journey culminates in a capstone project presentation, where students showcase their thinking, teamwork, and communication

Academic Experience
Taught in small groups, every session is designed to spark curiosity and develop confidence. Lessons are interactive and exploratory, moving far beyond lecture-style delivery. Students learn to test ideas, refine arguments, and approach complex problems from multiple perspectives.

The Program Schedule
When & Where
Catalyst is a 2 week residential program held at Winchester College, Hampshire.
Cohort 1:
Monday 29th June - Sunday 12th July
Cohort 2:
Monday 13th July - Sunday 26th July
Click to APPLY below. The total fee is £5600 + per week.
Please note that you will be charged £1000 as a deposit towards your application only, and Team Catalyst will conduct an interview of the student before formal acceptance. This amount shall be refunded should your application not be successful.
Team Catalyst will contact you after you submit your inquiry.
Testimonials from students






