First Mondays: Preschool & Homeschool Families Welcome – November 3rd, 2025 Kick off each month with a special STEM-filled morning designed for preschool-aged children and homeschool families at the Long Island Explorium! From 10:00 AM to 12:00 PM, enjoy private access to our interactive exhibits and engage in a new self-guided activity each month, thoughtfully…

DISCOVERY DAYS AT THE LONG ISLAND EXPLORIUM School holiday plans, solved. Hands-on STEM days for grades 1–5. Half Day or Full Day. Small groups. Big curiosity. REGISTER NOW! OCTOBER 13, 2025 November 4th, 2025 – SPOOKY SCIENCE LAB School Holidays November 2025 Turn a school holiday into a day of discovery! Each Discovery Day blends…

 Discovery Days at the Long Island Explorium – November 11th, 2025 DISCOVERY DAYS 2025 AT THE LONG ISLAND EXPLORIUM School Holiday Drop-Off Program for Grades 1–5 Full Day (9–3) and Half Day (9–12) Available | Price: Half $45 / Full $90 | Total Capacity: 15 Children per Day Turn a school holiday into a day…