Why is Baptism held during Mass?
Baptism is one of the “Sacraments of initiation” — the others being Confirmation and Eucharist. Baptism is the basis of the whole Christian life — the entrance which gives access to the other sacraments. Through baptisms we become members of Christ, are incorporated into the Church and made sharers in her mission (cf. Catholic Catechism, #1213). When we come to Mass on Sunday, we celebrate and give thanks for our membership in Christ. Celebrating Baptisms during Mass reminds us of our own initiation into Christ as we give thanks for the newest and sometimes youngest member(s) of our faith community. By celebrating Baptism during Mass we are renewed, refreshed and invigorated.