Sacred Heart School believes that properly organized and regulated co-curricular activities are just as much a part of sound education as studies. It is mainly through these activities that various facets of a child- personality are revealed, and that such qualities as team spirit, self-confidence, sportsmanship, initiative and the proper use of leisure are developed. Mere book leaning is not enough for life.

Some of the co-curricular activities encouraged are, Public Speaking (English and Hindi), Theatricals (English and Hindi), Social Services, Quiz, Drawing, Music, Singing, dancing, Games, Athletics, Crafts, Yoga, Motivational Programmes.