Club de Ajedrez Sestao, also known as Sestao Xake Taldea, is a prestigious chess club based in the Basque Country, Spain. Founded in the heart of Sestao, the club has earned national recognition for its top-level players, professional organization, and unwavering commitment to promoting chess. Over the years, it has become one of the most competitive chess institutions in Spain, regularly competing and excelling in team championships such as the División de Honor and Liga Vasca. The club is known for blending elite performance with grassroots development, offering coaching and training opportunities for players of all ages and skill levels.

Beyond competition, Club de Ajedrez Sestao actively organizes high-quality chess events, most notably the Sestao “Bizkaia” Open, one of Spain’s most respected open tournaments. Their efforts to build a chess-loving community are evident in their youth initiatives, school programs, and collaborations with local cultural entities. Through its consistent excellence and dedication to the chess world, the club continues to elevate Sestao’s reputation on the national and international stage.