We hail our Alma Mater, and we sing her praise today
As we pledge our loyal tribute to her unswerving way.
Bishop McGuinness High School, your colors white and blue.
Will lighten every shadow, as their spirit shines through.
The WHITE will shine so bright
Our hope to keep alight,
The BLUE will anchor faith and conquer fear;
The colors that will gleam will nourish every dream.
And strengthen every wish to be fulfilled.
Bishop McGuinness High School, where we've lived and learned to know
God's love will e'er protect us as through life we will go.