Cath Con Logo FINAL

The Cathedral and John Connon School

CATH CON 2025

Online High School Hackathon

16th-17th August, 2025

ABOUT CATH CON

CATH CON is an online coding competition organised by The Cathedral and John Connon School’s Full STEAM Ahead Club. It was started in 2020, as a remote, STEM-based competition, adapting to the difficult times of the pandemic. Owing to the success of CATH CON in 2020, 2021, 2022, 2023 and 2024 we invite you to participate in the competition this year. CATH CON strives to enhance coding and logical thinking skills among high school students. It is an exclusively student-run initiative and we would love to share our passion and interest in coding with others.