Echiquier Briochin is a chess club based in Saint-Brieuc, Côtes-d’Armor, France. It serves as a local chess organizer and supports both competitive and recreational chess in the city. Moreover, the club promotes accessible chess for all ages and plays an active role in the broader Brittany chess community.

The club runs a varied program that includes classical chess, team competitions, youth events, school chess, and local open tournaments. It organizes the linked FIDE-rated tournament, the Open de Printemps de Saint-Brieuc – Tournoi A (-2400), as part of its recurring spring event structure in Saint-Brieuc. In addition, the club regularly appears in federation calendars and regional chess news through its tournament and club activity.

Beyond tournament play, the club also supports junior chess development and weekly training sessions for different levels. Furthermore, its public activity shows steady tournament organizer work and a clear community focus. As a result, Echiquier Briochin remains an established part of organized chess competition in Brittany.