It’s the 11th-largest island in the United States and the 149th-largest island in the world; larger than the smallest U.S. state, Rhode Island! Long Island is where folks live, play and work; one of the most active places in New York state in terms of events, activities, and things to do and see. From the Charles Dickens Festival in December to the Hampton Classic Horse Show in August, and much more, Long Island is a hot place to be all year long.

  • Summer Garden Menu

    Reservations required at 516-751-5623


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    Summer Garden Menu
  • Outdoor Pool Open

    Our outdoor pool is open!


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    Outdoor Pool Open
  • Adventure Brunch with Snow Sisters

    Sunday, September 20th at 10:00am


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    Adventure Brunch with Snow Sisters

Thank You

Power Outage
Our phone lines are down due to the power outage across Long Island. So we are unable to take phone calls at this time. We apologize for any inconvenience and thank you for your understanding.
Please email us at info@glencovemansion.com