The Swiss Open 2026 is organized by the Swiss Racquetball Association and promoted by the European Racquetball Federation ("ERF"). The entry fee is CHF 45/EUR 45, payable in cash at the event. The organizers retain the right to cancel the event, or take certain safety precautions in case circumstances require it. Please monitor the ERF website and/or the Facebook page for updates. All rights reserved ERF.