Registration Now Open!

The AAO-HNSF 2022 Annual Meeting & OTO Experience will take place September 10-14, in Philadelphia, Pennsylvania.

Registration Rates

Program Information

Stay up to date with groundbreaking research and best practices.

View Program Information



Submit Your #OTOMTG22 Late-Breaking Abstracts

The best and brightest otolaryngologist-head and neck surgeons from across the globe will come together September 10-14, in Philadelphia, Pennsylvania, for the AAO-HNSF 2022 Annual Meeting & OTO Experience. Start planning your trip by reviewing the registration chart and learning more about hotel options.


We Love Philadelphia!

Philadelphia, the City of Brotherly Love, is known for a rich history with iconic landmarks, vibrant culture, and diverse neighborhoods. Philadelphia has a passion and appreciation for science and medicine because it is part of the city’s history as home of the first hospital, medical school, women’s medical school, children’s hospital, medical society, medical library, college of pharmacy, first biomedical research institution, and so much more.

When you attend the Annual Meeting & OTO Experience, you have the opportunity to stay up to date with groundbreaking research and best practices, participate in dynamic networking events, and discover the latest advancements in the exhibit hall.

2022 Guest Countries of Honor

Argentina Flag


Japan Flag


Nigeria Flag


Spain Flag


Health and Safety

The AAO-HNSF will continue to closely monitor the impact of the COVID-19 pandemic and put the necessary measures in place for the safety and health of all attendees and participants.


Future Meeting Dates

AAO-HNS COVID-19 InformationLearn More