See a list of Upcoming Events Open Play Hours – School Year Hours in Effect Open Hours, during Dicken’s Festival Weekend: December 6-7thJoin the Long Island Explorium for a Weekend of Family Fun! December 6-7, 20251:00-5:00 pm (museum open hours) Step back in time for a festive afternoon at the Long Island Explorium! Enjoy popcorn…

 Noon Year’s Eve – Countdown to Noon Celebration Wednesday, December 31st, 2023 – 10 AM – 12 PM,Noon Year’s Eve – Countdown to Noon Celebration   Experience the Magic of a Morning New Year’s Celebration!Kick off the New Year with a joyful morning celebration at the Long Island Explorium. There is no need to stay…

Summer Themes See a list of Upcoming Events Open Play Hours – School Year Hours in Effect Open Play at the Long Island Explorium Join us as we celebrate STEM, Space, Math, and Maker Activities all month long with exhibits, workshops, and special events! Join us for hands-on activities, crafts, and more. July 1 -…