The Remparts were finalists for the George Richardson Memorial Trophy in 1969–70, and eastern Canadian champions in 1970–71.

It was this team, which featured future Hockey Hall of Famer Guy Lafleur, that won a Memorial Cup championship in 1971.

[citation needed] The current Remparts franchise was granted for the 1990–91 season and was known as the Beauport Harfangs, a suburb in the Quebec City metropolitan area.

In 1997 the team moved to Quebec City, playing two seasons at PEPS on the campus of Laval University between 1997 and 1999.

[citation needed] On May 28, 2006, the Remparts won the Memorial Cup, beating the Moncton Wildcats 6–2 in the finals.

[citation needed] On June 4, 2023, the Remparts won the Memorial Cup, beating the Seattle Thunderbirds 5–0 in the championship game; head coach Patrick Roy had previously announced that this was his last year as head coach, thus completing the book end to his first year Cup win.