Schachklub Bregenz 1920 is an Austrian chess club and experienced tournament organizer based in Bregenz, Vorarlberg, Austria. Over the years, the club has played a visible role in the regional chess scene around Lake Constance. As a result, it is closely associated with well-run local events and a welcoming club environment.

In addition, the club organizes the International Bodensee Open in Bregenz, a signature open chess tournament that draws players from Austria and neighboring countries. The program is centered on classical chess, while the calendar also features rapid chess and blitz chess activities through club cycles and side events. Moreover, these tournaments are structured for broad participation, which supports both ambitious competitors and improving club players.

Furthermore, Schachklub Bregenz 1920 maintains regular club nights at its local venue in the city center. For example, its schedule and event information are published through the club website, helping visitors plan training games and tournament weekends. Consequently, the club remains a practical entry point for adult players and juniors who want organized chess in Bregenz.