Annual Northeast Astronomy Forum & Space Expo

The 35th Annual Northeast Astronomy Forum & Space Expo (NEAF) is the world's largest astronomy and space expo, taking place on April 11-12, 2026 at Rockland Community College in Suffern, New York. This major trade show features over 120 exhibitors and vendors, world-class speakers including NASA astronauts, workshops, beginner classes, solar viewing, and attracts over 4,000 attendees. The event is organized by the Rockland Astronomy Club and includes the Northeast Astro-Imaging Conference (NEAIC) on April 9-10, 2026 at the Crowne Plaza Convention Center.