Hofstra University is hosting the first Science and Engineering Festival of Long Island (SEFLI) on Sunday, December 14, 2025, from 10 a.m.-5 p.m. at its David S. Mack Sports and Exhibition Complex. There will be a wide variety of exhibits and hands-on activities coordinated by Long Island educational institutions, museums, companies and industries, professional societies, scientific laboratories, and healthcare organizations Admission and parking are free. Reservations are not required to attend.
David S. Mack Sports and Exhibition Complex - Hofstra University, Hempstead, NY, USA