The 21st German Allergy Congress will take place at the RMCC from October 1–3, 2026.

The congress is traditionally co-organized by the three major German allergy societies—AeDA (Working Group of German Allergists), DGAKI (German Society for Allergology and Clinical Immunology), and GPA (Society for Pediatric Allergology and Environmental Medicine)—and is successfully oriented toward the future. The goal is to offer continuing education at the highest scientific level and to provide a platform for the development of networks and research initiatives that advance the field of allergology.