The San Antonio Breast Cancer Symposium® is the world’s largest and most important symposium dedicated to the experimental biology, etiology, prevention, diagnosis, and therapy of breast cancer and premalignant breast disease.
More than 10,000 people are expected to attend the 2025 Symposium, the 48th annual event. This year’s SABCS® is scheduled for December 9-12, 2025, in the Henry B. Gonzalez Convention Center in downtown San Antonio, Texas. Attendees are an international audience of academic and private physicians and researchers from more than 100 countries.