US-HABs 2026 will feature more than 400 talks, posters, and plenary session presentations on harmful algal blooms and their effects on aquatic ecosystems, public health, and communities.

The U.S. HABs Symposium provides a valuable opportunity for all participants to learn the latest science, technologies, and approaches in HAB science and management from researchers, managers, and industry professionals.

Links to Symposium Program Files

The symposium will be held exclusively in person, and sessions will not be recorded, livestreamed, or accessible via Zoom.