Coláiste na hInse promotes a positive school culture through its 'Dearfachas' (Positivity) programme, which rewards good attitude, conduct, and manners. The school fosters teamwork and belonging through competitive initiatives like 'Iomaíoct Nótaí Maithe' and 'Réalt na Míosa', while emphasizing the importance of consistent attendance through recognition awards. The school also organizes 'Lá Dearfachas', an annual event designed to build community spirit among students and staff through shared activities.