Echecs 54 is a chess organizer based in Nancy, Meurthe-et-Moselle, France. Founded in 2007, it promotes organized chess in Nancy, across the department, and more broadly in France. Moreover, the association combines tournament delivery, training activity, and chess publishing within one active local structure.

The organization runs a wide range of chess activities, including classical chess, rapid chess, blitz events, training camps, and public chess initiatives. It organizes the linked FIDE-rated tournament, the 1er Tournoi Homologué ELO FIDE Classique au Café L’Échiquier Nancy (-2400), at its chess venue in central Nancy. In addition, Echecs 54 operates the café-échecs L’Échiquier, which hosts tournaments, coaching, and regular community play.

Beyond event organization, the association also supports chess training through the École de Nancy and runs the long-standing Festival international d’échecs de Meurthe-et-Moselle. Furthermore, its work connects grassroots activity with ambitious competitive programming and a visible local chess identity. As a result, Echecs 54 stands out as an established tournament organizer in northeastern France.