Chess Weekend, Inc. is a US-based tournament organizer known for professionally run chess events. The company is based in the Chicago area, Illinois, United States. Moreover, it partners with venues and local chess communities to deliver consistent playing conditions.

Chess Weekend, Inc. runs weekend competitions for a wide range of ratings and age groups. In addition, its calendar includes major open chess tournament events such as the U.S. Amateur Team North and the Pan-American Intercollegiate Championships. Many events are structured as a US Chess-rated tournament with reliable pairings and clear rules.

Furthermore, Chess Weekend, Inc. supports strong over-the-board chess culture with well-paced schedules and player-friendly logistics. Its events emphasize classical chess as the main format, while also offering rapid and blitz chess side events when scheduled. As a result, players can compete seriously and still enjoy a complete tournament weekend.