APHA Annual Meeting & Expo 2026 is a major annual conference and expo for the public health community in the United States, bringing together professionals, researchers, institutional representatives, students, and industry partners.

The 2026 edition will take place in San Antonio from Nov. 1-4, combining public health practice, policy, research, education, and cross-sector collaboration with an expo platform for organizations to present products, services, tools, and solutions.

The event is positioned as the largest public health gathering of the year and is expected to convene approximately 11,000 public health professionals and partners, serving as one of APHA's flagship in-person events.