3rd Open de Bonmont - Trophee Henri Ferdinand Lavanchy

The 3rd Open de Bonmont - Trophée Henri Ferdinand Lavanchy is an annual amateur golf tournament organized by the Swiss Golf Association and held at the Golf & Country Club de Bonmont in Cheserex, Switzerland. The 2025 event takes place from July 11 to July 13 and follows a stroke play format over three rounds. Typically, around 80 competitors participate, including amateur golfers from various age groups. Qualification is based on amateur status, handicap index, and registration through the Swiss Golf Association. The tournament is a prestigious event in the Swiss amateur golf calendar, featuring strong competition and a well-regarded course.