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:
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!
Abstract submission deadline: May 8, 2026.
Late breaking poster submission deadline: July 24, 2026.
You need to be a registered user in order to submit an abstract. If you already registered on this site, you can login here. Note that this site (abstract submission site) is independent from the personal membership site hosted by the AAAR home office. If you already have a AAAR member account it does not necessarily mean that you have an account on the abstract submission site. If you have forgotten your password, reset your password here. If you are a new user, you must register here before submitting an abstract. Once you have logged on, you will be presented with an option on the top navigation bar to submit an abstract.
You must have a valid 16-digit code in order to submit an abstract. Click here for detailed instructions.