Summer Hours in Effect

Closed June 19–22 for Maintenance

Summer Scheduling is in Effect!

  • Wednesday: 1:00 PM - 5:00 PM
  • Thursday: 1:00 PM - 5:00 PM
  • Friday: 1:00 PM - 5:00 PM
  • Saturday: 1:00 PM - 5:00 PM
  • Sunday:  1:00 PM - 5:00 PM

The Long Island Explorium is closed on: 

  • Friday, July 4th, 2025

 Check back here for updated scheduling.