View calendar of upcoming events
Upcoming Events
Falaise Tours
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Tours at 12pm, 1pm, 2pm and 3pm
July 17, 2026
12:00 pm - 2:00 pm -
Tours at 12pm and 2pm
July 18, 2026
12:00 pm - 2:00 pm -
Tours at 12pm and 2pm
July 19, 2026
12:00 pm - 3:00 pm -
Tours at 12pm, 1pm, 2pm and 3pm
July 24, 2026
12:00 pm - 2:00 pm -
Tours at 12pm and 2pm
July 25, 2026
12:00 pm - 2:00 pm -
Tours at 12pm and 2pm
July 26, 2026
12:00 pm - 3:00 pm -
Tours at 12pm, 1pm, 2pm and 3pm
July 31, 2026
12:00 pm - 2:00 pm -
Tours at 12pm and 2pm
August 1, 2026
12:00 pm - 2:00 pm -
Tours at 12pm and 2pm
August 2, 2026
12:00 pm - 3:00 pm -
Tours at 12pm, 1pm, 2pm and 3pm
August 7, 2026
12:00 pm - 2:00 pm -
Tours at 12pm and 2pm
August 8, 2026
12:00 pm - 2:00 pm
Interior access to Falaise is available by scheduled guided tours only from June – October. Tours are limited in group size and tend to sell out. Tickets are only available to purchase day-of in Castle Gould’s Welcome Center, open Wednesday – Sunday at 11am. Please arrive early to purchase tickets. PLEASE NOTE: Falaise tours are designed (more…)
Super-Hero Training Academy
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Session One
July 19, 2026
12:00 pm - 1:00 pm -
Session Two
July 19, 2026
12:45 pm - 1:45 pm
Calling all future Heroes… your mission awaits! Inside the castle there’s a secret Super-Hero Training Facility: Hero Headquarters, located behind the ballroom and YOU are getting access! Your Adventure Includes: Design Your Super-Hero Mask Kick off your adventure by creating your very own Super-Hero mask to wear during the experience. Every Super-Hero needs their perfect (more…)
Hempstead House Tours
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Tours at 12 & 1:30pm
July 19, 2026
12:00 pm - 1:30 pm -
Tours at 12pm & 1:30pm
August 9, 2026
12:00 pm - 1:30 pm -
Tour at 12pm
August 12, 2026
12:00 pm - 1:00 pm -
Tours at 12pm & 1:30pm
August 23, 2026
12:00 pm - 1:30 pm -
Tour at 12pm
August 26, 2026
12:00 pm - 1:00 pm
Interior access to Hempstead House is available by scheduled guided tours only. Tours are limited in group size and tend to sell out. Tickets are only available to purchase day-of in Castle Gould’s Welcome Center, open Wednesday – Sunday at 11am. Please arrive early to purchase tickets. PLEASE NOTE: Hempstead House tours are designed for adults, (more…)
Ice House Jams
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July 19, 2026
12:00 pm - 3:00 pm -
July 26, 2026
12:00 pm - 3:00 pm -
August 2, 2026
12:00 pm - 3:00 pm -
August 9, 2026
12:00 pm - 3:00 pm -
August 16, 2026
12:00 pm - 3:00 pm -
August 23, 2026
12:00 pm - 3:00 pm -
August 30, 2026
12:00 pm - 3:00 pm
Join us for live music — free with park admission — at the Preserve’s new outdoor gathering space in the woods behind Castle Gould: the Ice House! Curated by Homebrew Music, these sessions bring the best local artists to our cozy pond-side spot for select Sundays all spring and summer. Relax on our lounge furniture, (more…)
Guided Nature Walks 2026
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Summer at the Sea
July 25, 2026
10:00 am - 11:30 am
Join us for this series of all-ages walks as we explore different aspects of the preserve’s environment, encompassing its unique physical features and wildlife, as well as critical conservation issues and helpful practices to create a healthy, sustainable environment. Our expert guide, environmental educator Hildur Palsdottir, brings a range of perspectives for each outdoor (more…)
Lights, Camera, Hempstead House
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July 29, 2026
11:00 am - 12:15 pm -
July 29, 2026
6:00 pm - 7:15 pm -
July 30, 2026
11:00 am - 12:15 pm -
July 30, 2026
6:00 pm - 7:15 pm
A castle, a campus, a hotel, a Turkish spa – when it comes to movies and television, Hempstead House has played them all. While it began as the Gold Coast home to Daniel and Florence Guggenheim, this architectural marvel has become one of the most versatile media locations of the modern era. Join us for (more…)
The IMMERSIV Activation
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VIP Event
August 1, 2026
7:00 pm - 10:00 pm -
All Day Event
August 2, 2026
8:00 am - 5:00 pm
The IMMERSIV Activation at Sands Point Preserve Experience a one-day wellness and longevity event unlike anything else on Long Island. Set at the iconic Hempstead House, The IMMERSIV Activation brings together leading practitioners, innovative wellness technologies, recovery therapies, movement, mindfulness, and vitality-focused experiences in one extraordinary setting. Guests will have the opportunity to explore cold (more…)
Monthly Meditation
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Rescheduled Date
August 5, 2026
7:00 pm - 8:00 pm -
September 3, 2026
6:00 pm - 7:00 pm -
October 1, 2026
6:00 pm - 7:00 pm -
November 5, 2026
6:00 pm - 7:00 pm -
December 3, 2026
6:00 pm - 7:00 pm
Join Hildur Palsdottir for an evening of nature-based mindfulness and meditation on the first Thursday of every month. Classes will be held in the beautiful rooms of the Preserve’s mansions, or in the Hempstead House Garden when weather permits. With these sessions we will explore techniques specifically aimed at stress reduction. With kind curiosity Hildur (more…)
Gala Blanca: An Evening in France
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General Admission
August 6, 2026
6:30 pm - 9:30 pm -
Premium Tickets
August 6, 2026
5:30 pm - 11:00 pm
The Sands Point Preserve Conservancy cordially invites you to: Gala Blanca: An Evening in France Honoring Jack Mandel Thursday, August 6, 2026 Hempstead House Garden Join us for a stunning soiree to celebrate the Sands Point Preserve Conservancy! Let the vibrant wildflowers and water views transport you to the French countryside while eclectic entertainers evoke (more…)
Wilderness Survival Series 2026
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Primitive Firecraft
August 8, 2026
10:00 am - 12:00 pm -
Modern Firecraft
September 19, 2026
10:00 am - 12:00 pm
Join us for the third year of our Wilderness Survival series! Ideal for beginners and seasoned enthusiasts alike, this series is led by survival enthusiast Mike Evans. Dive into essential survival skills, from emergency preparedness to advanced bushcraft techniques, exploring key concepts like the Rule of 3s and the 5 Cs. Perfect for those starting (more…)