AAO-HNSF Annual Meeting & OTO EXPO

The AAO-HNSF Annual Meeting & OTO EXPO, hosted by the American Academy of Otolaryngology-Head and Neck Surgery Foundation, is the specialty's largest annual gathering of otolaryngologists and related clinicians. The program combines scientific and clinical education sessions with the OTO EXPO exhibit hall, where medical device makers, pharmaceutical companies and other ENT-related vendors present products to attendees. The 2026 meeting is held at the Los Angeles Convention Center.