[1] After the establishment of the Royal Military College Saint-Jean in 1952, the school fielded its first varsity ice hockey team in its second year.
[2] The club initially played at the intermediate (second tier) level and joined its sister school, the Royal Military College, in the Ottawa–St.
Though unable to replicate the title, RMCSJ remained a member of the conference until 1962 when they withdrew from play.
In 2008, students from Royal Military College Saint-Jean organized a co-educational team and played in the local recreational league.
[3] The informal squad persisted until 2023 when the school permitted the students to form a club team and begin play in the second division of the Réseau du sport étudiant du Québec (RSEQ).