Join us at the 44th AAAR annual conference!

Welcome to the 44th AAAR Annual Conference, taking place October 26-30, 2026, at the Pasadena Convention Center in Pasadena, California.

Special symposia this year will focus on the following topics:

  • Honoring Prof. Benjamin Liu and his Contributions to Aerosol Science
  • Dust in Earth and Celestial Systems: Sources, Sinks, Characteristics, Environmental and Climatic Impacts
  • Interplay Between Aerosol Thermodynamics and Aging
  • The Breath of Fire: Aerosol, Health, and Protection in the Wildland-Urban Interface (WUI)
  • The Up-Goer Five Challenge: Making Big Aerosol Ideas Simpler

Special events include Career Fair, Geeks Who Drink Trivia, Fine Particle Art and Video Competition, LGBTQIA+ gathering, and several more that are in the works. Travel Grants, Student Assistant, and Social Media Ambassador opportunities will be available.

The conference venue is conveniently located in Pasadena, a short distance away from downtown Los Angeles and the primary cultural center of the San Gabriel Valley, known for its Victorian and Art Deco buildings. Attendees can explore and enjoy all the natural and cultural attractions that the area offers.

Join us for this exciting opportunity to present your latest research, connect with colleagues, and advance the field of aerosol science and technology. We look forward to your participation in Pasadena this October!

Know before you go

Public links