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  • Spring Break Camp 2023

    Apr 03, 2023 9:00AM—Apr 07, 2023 12:00PM

    Long Island Explorium 101 East Broadway Port Jefferson, NY 11777

    Register

    Monday, April 3rd through Friday, April 7th, 2023 Spring Break “Journey from Earth to Space” Camp Attention all young astronauts! Are you ready for an intergalactic adventure that combines education and fun? This Spring Break, join us at the Long Island Explorium in Port Jefferson, NY, for an exciting exploration of our planet and beyond.…

  • Egg Drop Engineering Workshop – April 9th, 2023

    Apr 09, 2023 1:00PM—5:00PM

    Long Island Explorium 101 East Broadway Port Jefferson, NY 11777

    Register

    April 9th, 2023, 1 – 3 PM and 3 – 5 PM Egg Drop Engineering Workshop with Stony Brook University’s Biomedical Engineering Society Hop on over to the Explorium on Easter Sunday for an “egg-cellent” adventure in engineering with Stony Brook University’s Biomedical Engineering Society! Kids will have a blast putting their engineering skills to…

  • SBU Teddy Bear Clinic – May 13th, 2023

    May 13, 2023 1:00PM—3:00PM

    Long Island Explorium 101 East Broadway Port Jefferson, NY 11777

    Register

    May 13th, 2023 Teddy Bear Clinic with Stony Brook University One of our favorite events is back! Don’t miss this unique workshop at Long Island Explorium with special guests from Stony Brook University. Bring in your favorite teddy bear for a check-up and learn about health and wellness in a fun and interactive way. Stony…

Current & Upcoming

Open Play Hours – March 25

Mar 25, 2023 1:00PM—5:00PM

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 regular hours for open play are Saturday – Sunday from 1 PM- 5 PM, and noted school breaks…

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Open Play Hours – March 26

Mar 26, 2023 1:00PM—5:00PM

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 regular hours for open play are Saturday – Sunday from 1 PM- 5 PM, and noted school breaks…

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Open Play Hours – Open All Spring Break April 1 – 10th

Apr 01, 2023 1:00PM—Apr 10, 2023 5:00PM

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 regular hours for open play are Saturday – Sunday from 1 PM- 5 PM, and noted school breaks…

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Spring Break Camp 2023

Apr 03, 2023 9:00AM—Apr 07, 2023 12:00PM

Long Island Explorium 101 East Broadway Port Jefferson, NY 11777

Register

Monday, April 3rd through Friday, April 7th, 2023Spring Break “Journey from Earth to Space” Camp Attention all young astronauts! Are you ready for an intergalactic adventure that combines education and fun? This Spring Break, join us at the Long Island Explorium in Port Jefferson, NY, for an exciting exploration of our planet and beyond. Campers…

View More

Egg Drop Engineering Workshop – April 9th, 2023

Apr 09, 2023 1:00PM—5:00PM

Long Island Explorium 101 East Broadway Port Jefferson, NY 11777

Register

April 9th, 2023, 1 – 3 PM and 3 – 5 PMEgg Drop Engineering Workshop with Stony Brook University’s Biomedical Engineering Society Hop on over to the Explorium on Easter Sunday for an “egg-cellent” adventure in engineering with Stony Brook University’s Biomedical Engineering Society! Kids will have a blast putting their engineering skills to the…

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Earth Day Celebration 2023 – April 22th

Apr 22, 2023 10:00AM—12:00PM

Register

Earth Day Celebration at The Long Island Explorium Brookhaven NAACP Earth Day celebration at the Explorium Saturday, April 22nd. 9 am – 12 noon. Long Island ExploriumJoin the Long Island Explorium and the Brookhaven Town NAACP for a special Earth Day presentation! The Atlantic Marine Conservation Society will be on hand to provide a talk…

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SBU Teddy Bear Clinic – May 13th, 2023

May 13, 2023 1:00PM—3:00PM

Long Island Explorium 101 East Broadway Port Jefferson, NY 11777

Register

May 13th, 2023Teddy Bear Clinic with Stony Brook University One of our favorite events is back! Don’t miss this unique workshop at Long Island Explorium with special guests from Stony Brook University. Bring in your favorite teddy bear for a check-up and learn about health and wellness in a fun and interactive way. Stony Brook…

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Past | Archive

Brain Awareness Day – March 19th, 2023

Mar 19, 2023 1:00PM—4:00PM

Long Island Explorium 101 East Broadway Port Jefferson, NY 11777

Open Play Hours – March 19

Mar 19, 2023 1:00PM—5:00PM

Open Play Hours – March 18

Mar 18, 2023 1:00PM—5:00PM

Open Play Hours – March 12

Mar 12, 2023 1:00PM—5:00PM

Open Play Hours – March 11

Mar 11, 2023 1:00PM—5:00PM

Open Play Hours – March 5

Mar 05, 2023 1:00PM—5:00PM