Is é an Máistir Ó Laochra a dhéanann éascú ar Chomhairle na nDaltaí i nGCC. Toghtar Cathaoirleach ar an gcomhairle gach bliain agus tá an deis ag gach dalta sa scoil rith chun áit a bhaint amach ar an gcomhairle; toghtar urlabhraí ó gach rang sa scoil go dtín gcomhairle.
Máistir Ó Laochra facilitates our Student Council in GCC. A Chairperson is elected each year and all students in the school have an opportunity to run for election to the council; a representative from each class is elected to the council.