The Saint-Jean Lynx were a junior ice hockey team which played from 1989 to 1995 in the Quebec Major Junior Hockey League.

They played at the Colisée Isabelle-Brasseur.

In 1982, they moved from Sherbrooke where they were formerly the Sherbrooke Castors.

They were known as the Saint-Jean Castors from 1982 until 1989.

In 1995, they moved to Rimouski to become the Rimouski Océanic.