Location: The Whaling Museum & Education Center of Cold Spring Harbor, 301 Main Street, Cold Spring Harbor, NY 11724, United States See map: Google Maps Museum Adventure Activity: Secrets & SpiesDates: 08/15/202608/16/202608/18/2026Show more datesHide these dates08/19/202608/20/202608/21/202608/22/202608/23/202608/25/202608/26/202608/27/202608/28/202608/29/202608/30/202609/03/202609/04/202609/05/202609/06/202609/10/202609/11/202609/12/202609/13/202609/17/202609/18/202609/19/202609/20/202609/24/202609/25/202609/26/202609/27/202610/01/202610/02/202610/03/202610/04/202610/08/202610/09/202610/10/202610/11/202610/15/202610/16/202610/17/202610/18/202610/22/202610/23/202610/24/202610/25/202610/29/202610/30/202610/31/2026Time: 11:00-4:00 Location: Old Westbury Gardens, Old Westbury Road, Old Westbury, NY, USA See map: Google Maps Sean Kenney’s Nature Connects® Made with LEGO® Bricks ExhibitionDates: 08/15/202608/16/202608/17/2026Show more datesHide these dates08/19/202608/20/202608/21/202608/22/202608/23/202608/24/202608/26/202608/27/202608/28/202608/29/202608/30/202608/31/202609/02/202609/03/202609/04/202609/05/202609/06/202609/07/2026Time: 10AM - 6PM Location: Science Museum of Long Island - 1526 North Plandome Road, Plandome NY 11030 See map: Google Maps SMLI's Science Summer Camp 2026Dates: 08/17/202608/18/202608/19/2026Show more datesHide these dates08/20/202608/21/2026Time: 10:00am - 3:00pm (extended hours available) Location: Queens Botanical Garden, 43-50 Main Street, Flushing, NY 11355, United States See map: Google Maps Taiwan: A World of Orchids 2026 at Queens Botanical GardenDates: 08/22/202608/23/2026Time: 10 am Location: Melville, NY 11747, United States See map: Google Maps Freeport Gem and Mineral ShowDates: 08/29/202608/30/202610/24/2026Show more datesHide these dates10/25/2026Time: 10:00am to 5:00pm on Saturdays and 10:00am to 4:30pm on Sundays Location: Sag Harbor Chamber of Commerce, Wharf Street, Sag Harbor, NY, USA See map: Google Maps Harborfest and fall arts & crafts fair – 2026Dates: 09/19/202609/20/2026Time: 9:00AM Location: The Armonk Outdoor Art Show, Business Park Drive, Armonk, NY, USA See map: Google Maps Armonk Outdoor Art ShowDates: 09/26/202609/27/2026Time: 10:00 AM - 5:00 PM Location: Three Village Historical Society, North Country Road, Setauket, NY, USA See map: Google Maps 12th Annual Culper Spy Weekend at Three Village Historical SocietyDates: 10/03/2026Time: 10am - 5pm Location: Hallockville Museum Farm, 6038 Sound Ave, Riverhead, NY 11901, United States See map: Google Maps Hallockville Museum Farm Annual Country FairDates: 10/03/202610/04/2026Time: 10:00 AM - 4:00 PM
