At Coláiste Chill Mhantáin extra curricular activities form an integral part of the life of our school.The school boasts a state of the art gym and fitness suite, along with six outdoor basketball courts and full size quality sports pitch. We firmly believe in the notion of a ‘Healthy Body, Healthy Mind”. The variety of activities available to students is created through student motivation and the volunteerism of our teachers. Activities include Athletics,Gaelic Football, Basketball, Hurling, Camóige, Indoor Soccer, Debating, Public Speaking, Educational Tours, Young Scientists, Business Enterprise, Projects, Dáil na nÓg, Quizzes. Participation in these activities enables the students to develop their talents and gives them a sense of their own self-worth. Each student is encouraged to develop her own individual strengths and abilities. Students’ participation in extra-curricular activities is seen as an essential element in their overall development at Coláiste Chill Mhantáin. Students’ achievements in all spheres are given recognition on the school notice boards, during tutor time, in the school newsletter and at the annual Awards Ceremony. Individuals and teams regularly enter competitions at local and national level, with considerable success.