
本校校歌由聖樂家和指揮家李超源博士作曲並填詞,有普通話和英文兩個版本。樂譜上有音樂情感標記“Maestoso”,意為雄偉莊重,歌唱的時候節奏表現莊嚴。
本校於 2012 年由男校轉為男女校時,曾經由李偉雄副校長更改過校歌歌詞:舊版中文歌詞「新民眾男兒應展所長,協力眾弟兄為世之英。」及英文歌詞“Go, we, Newman boys, and do our share. Help each other with brotherly care.”,改為「新民眾兒女應展所長,協力眾學子為世之英。」及“Go, we Newmanians do our share. Help each other with family care.”,以配合學校的新景況。
中外聖賢導我眾,
永遠走在公義路。
使我日新又日新,
力求至善奔前途。
新民眾兒女應展所長,
協力求學子為世之英。
頌我母校歌同聲,
明德新民顯威名。
Lead us, sages of East and West
Ever on the righteous way,
For perfection to do our best;
Renew ourselves day by day.
Go, we Newmanians do our share
Help each other with family care.
Let the name of Newman ring.
Laud with honour as we sing.