The 21st International Congress on Infectious Diseases (ICID 2026) will take place November 10–13, 2026, in Madrid, Spain, organized by the International Society for Infectious Diseases (ISID). This premier global event brings together clinicians, researchers, public health experts, and industry partners to advance knowledge, share cutting-edge research, and discuss innovations in the prevention, diagnosis, and treatment of infectious diseases.

Time: 8:00 AM – 6:00 PM

Venue details: Palacio Municipal de Congresos de Madrid, 5 Avenida de la Capital de Espana, Madrid, Comunidad de Madrid, 28042, Spain