Museum Hours 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. Our current General Hours are: Saturday and Sunday: 1 PM – 5 PM School Year Hours in effect…

First Mondays: Homeschool Families Exclusive at the Long Island Explorium Exclusive STEM Adventures for Homeschool Families – Start each month with an enriching and interactive STEM experience designed exclusively for homeschool families at the Long Island Explorium! First Mondays offer a unique opportunity for homeschoolers to enjoy private, hands-on access to our engaging exhibits while…

Discovery Day Interactive Workshops on Lunar New Year 2025 School Holidays January 2025Discovery Days Workshop – Dream Big Discovery Day School Holiday Drop-Off Program for Grades 2-69:00 AM – 12:00 PM | $40 per Child | Max 20 Children Start the new year with excitement and discovery at the Long Island Explorium’s January Discovery Days!…

Museum Hours – During Port Jefferson Ice Festival Weekend at the Long Island Explorium  Open Play: During Port Jefferson Ice Festival January 18–19, 2025 Activity Included with Admission Icy Creations: Make Your Own Icicle Art Unleash your creativity this winter at the Long Island Explorium! Craft shimmering icicles that sparkle like those hanging from rooftops…

🎉 Sensory Saturdays 🕛 Sensory Saturdays Sensory-Friendly STEM Exploration Last Saturday of Each Month: January 25, February 22, March 29, April 26th 10:00-11:30 am $25 per child (one adult allowed per child) $15 each additional child 15 children max Grades PreK-5 Join us for Sensory Saturdays, the last Saturday of each month, for a special…

STEM Scouts: Girl Scout Badge Quest Inspiring Future Innovators STEM Scouts: Girl Scout Badge QuestThursday, January 23rd – Engineer It! Girl Scouts (Daisies, Brownies, and Juniors) are invited to the Long Island Explorium to engage in hands-on STEM activities designed to help them earn their STEM badges. Each month, Scouts will explore a new theme—Engineering,…

Discovery Day Interactive Workshops on MLK, Jr Day 2025 School Holidays January 2025Discovery Days Workshop – Dream Big Discovery Day School Holiday Drop-Off Program for Grades 2-69:00 AM – 12:00 PM | $40 per Child | Max 20 Children Start the new year with excitement and discovery at the Long Island Explorium’s January Discovery Days!…

First Mondays: Homeschool Families Exclusive at the Long Island Explorium Exclusive STEM Adventures for Homeschool Families – First Monday of Every MonthA New Homeschool Families Exclusive at the Explorium Start each month with an enriching and interactive STEM experience designed exclusively for homeschool families at the Long Island Explorium! First Mondays offer a unique opportunity…

Museum Hours 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. Our current General Hours are: Saturday and Sunday: 1 PM – 5 PM School Year Hours in effect…

Museum Hours 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. Our current General Hours are: Saturday and Sunday: 1 PM – 5 PM School Year Hours in effect…