It is called the Sacrament of Reconciliation, because it imparts to the sinner the love of God who reconciles: "Be reconciled to God." He who lives by God's merciful love is ready to respond to the Lord's call: "Go; first be reconciled to your brother." from the Catechism of the Catholic Church (1424) | 
The Sacrament of Reconcilliation/Confession is celebrated in the Church each Saturday after the 10am and 7pm Masses and on request.