Holtsville Ecology Site and Animal Preserve Organization: Location: 1849 C St NWWashington, DC, 20240United StatesSee map: Google MapsPhone:202-208-6843 2025 Free Entrance Days in the National ParksDates: 06/19/202508/04/202509/27/2025Show more datesHide these dates11/11/2025Time: See website for details. Albert H. Schmitt Family Farms on Bagatelle Alley Pond Environmental Center Organization: Alpengirl CampLocation: 214 E Mendenhall StBozeman, MT, 59715United StatesSee map: Google MapsPhone:406-570-6312 Alpengirl Adult Women's AdventuresDates: 08/20/202508/21/202508/22/2025Show more datesHide these dates08/23/202508/24/202508/25/202508/26/202508/27/202508/28/202508/29/202508/30/202508/31/202509/01/202509/02/202509/03/202509/04/202509/05/202509/06/202509/07/202509/08/202509/09/202509/10/202509/11/202509/12/202509/13/202509/14/202509/15/202509/16/202509/17/202509/18/2025Time: 8:00AM American Association of Naturopathic Physicians Organization: Location: 174 Lape Road P.O. BOX 186Esperance, NY, 12066United StatesSee map: Google MapsPhone:518-875-6935 Amphibian and Reptile Herp HikeDates: 08/17/2025Time: 2pm Organization: Location: 1526 N Plandome RdManhasset, NY, 11030United StatesSee map: Google MapsPhone:(516) 627-9400 Animal Explorers Club Dates: 04/22/202604/29/202605/06/2026Show more datesHide these dates05/13/202605/20/202605/27/202606/03/202606/10/2026Time: 3:30 - 4:30 Atlantic Marine Conservation Society Bailey Arboretum Bayard Cutting Arboretum Bayville Adventure Park Bee Girl Beekman Beach Belmont Lake State Park - New York Benner's Farm Bethel Hobbs Community Farm Bethpage Air Show Bethpage Polo at The Park Bethpage State Park Billion Oyster Project Organization: Location: 174 Lape Road P.O. BOX 186Esperance, NY, 12066United StatesSee map: Google MapsPhone:518-875-6935 Bird Feeder Making WorkshopDates: 09/28/2025Time: 2pm Black Girls Run! Blue Mountain Resort- Palmerton, PA Borella's Farm Stand Breakwater Yacht Club Brentwood State Park Brightwaters Farms Brookside Preserve Caleb Smith State Park Preserve Callahans Beach Camelback Mountain Resort Camp Fowler Campgaw Mountain Captree State Park Caumsett State Historic Park Preserve Cedarmore Farmers’ Market/Freeport Farmers' Market - New York CEED- Center for Environmental Education and Discovery Central Park Conservancy Central Park Zoo Centre Island Beaches Charles E. Ransom Beach Organization: Location: 1526 N Plandome RdManhasset, NY, 11030United StatesSee map: Google MapsPhone:(516) 627-9400 Children's Gardening Club Dates: 05/02/202505/09/202505/16/2025Show more datesHide these dates05/23/202505/30/202506/06/202506/13/2025Time: 3:30 PM- 4:30 PM City of Glen Cove, NY City of Long Beach, NY Clark Botanic Garden Organization: Location: 43-50 Main StreetFlushing, NY, 11355United StatesSee map: Google MapsPhone: 718.886.3800 Climate Arts Festival 2024Dates: 04/26/2025Time: 11 am - 4 pm CluedUpp Games - International Cold Spring Harbor Fish Hatchery & Aquarium Cold Spring Harbor Village, NY Compton Jr Posse Connetquot River State Park Preserve Corey Beach Cornell Cooperative Extension Suffolk County Organization: Location: 3 Old Country RdQuogue, NY, 11959United StatesSee map: Google MapsPhone:631-653-4771 Dark Skies – A Beautiful Necessity! | Quogue Wildlife RefugeDates: 05/03/2025Time: 3:00 pm – 3:45 pm Organization: Location: 174 Lape Road P.O. BOX 186Esperance, NY, 12066United StatesSee map: Google MapsPhone:518-875-6935 Decorating with Native GreeneryDates: 11/29/2025Time: 9am - 12pm Organization: Location: 3 Old Country RdQuogue, NY, 11959United StatesSee map: Google MapsPhone:631-653-4771 Earth Day Celebration at Quogue Wildlife RefugeDates: 04/26/2025Time: 12:00 pm - 3:00 pm East Hampton Farmers' Market - New York Erth Visual & Physical Inc. Fairview Farm Family Science Adventures FarmOn! Foundation Fink's Country Farm Organization: Location: 174 Lape Road P.O. BOX 186Esperance, NY, 12066United StatesSee map: Google MapsPhone:518-875-6935 Full Moon Night WalkDates: 08/08/2025Time: 8:30pm Future Stars - Long Island Gabrielsen's Country Farm Garden of Eve Organic Farm & Market Garvies Point Museum and Preserve Gilgo State Park Glover Farms - Brookhaven, NY Green Thumb CSA - New York Greenport Village Group for the East End - New York Hallockville Museum Farm Hamptons Observatory Hank's Pumpkintown Harbes Family Farm Harry Tappen Beach Headless Horseman Hayrides and Haunted Attractions Heckscher State Park Hempstead Lake State Park Horton's Flower Farm Islip Farmers Market Jones Beach Energy & Nature Center Jones Beach State Park Juckas Riding Stables Kaleidoscope Gem Shows - Long Island Organization: Falling Creek CampLocation: 816 Falling Creek Camp Rd.Zirconia, NC, 28790United StatesSee map: Google MapsPhone:828-692-0262 Kickoff May Father/Son Weekend at Falling Creek CampDates: 05/09/202505/10/202505/11/2025Time: 5:00PM Kids Run Long Island Organization: Location: 174 Lape Road P.O. BOX 186Esperance, NY, 12066United StatesSee map: Google MapsPhone:518-875-6935 Landis 2025 Signature Fall Plant, Book, and Bake SaleDates: 09/06/202509/07/2025Time: 10am - 4pm Landis Arboretum Organization: Location: 174 Lape Road P.O. BOX 186Esperance, NY, 12066United StatesSee map: Google MapsPhone:518-875-6935 Landis. Perennial 5K Forest RunDates: 08/09/2025Time: 8 am Lewin Farms Lilymoore Alpaca and Llama Farm Long Island Aquarium Long Island Farmers' Market Long Island Game Farm Long Island Maritime Museum Organization: Location: 663 Wading River RoadManorville, NY, 11949United StatesSee map: Google MapsPhone:(631) 878-8653 Long Island Tulip Festival at Waterdrinker ManorvilleDates: 04/26/202504/27/202504/28/2025Show more datesHide these dates04/29/202504/30/202505/01/202505/02/202505/03/202505/04/2025Time: 9AM - 6PM on weekends, 10AM - 6PM on weekdays Organization: Location: 4560 Sound AvenueRiverhead, NY, 11901United StatesSee map: Google MapsPhone:(631) 878-8653 Long Island Tulip Festival at Waterdrinker RiverheadDates: 04/26/202504/27/202504/28/2025Show more datesHide these dates04/29/202504/30/202505/01/202505/02/202505/03/202505/04/2025Time: 9AM - 6PM on weekends, 10AM - 6PM on weekdays Marine Nature Study Area - New York Mashashimuet Park & Otter Pond Organization: Falling Creek CampLocation: 816 Falling Creek Camp Rd.Zirconia, NC, 28790United StatesSee map: Google MapsPhone:828-692-0262 May Father/Son Weekend 1 at Falling Creek CampDates: 05/16/202505/17/202505/18/2025Time: 8:00AM Organization: Falling Creek CampLocation: 816 Falling Creek Camp Rd.Zirconia, NC, 28790United StatesSee map: Google MapsPhone:828-692-0262 May Father/Son Weekend 2 at Falling Creek CampDates: 05/23/202505/24/202505/25/2025Time: 8:00AM Organization: NYzipline Treetop Zipline Tours & Adventure ParkLocation: 300 Weatherwax RoadSchenectady, NY, 12302 United StatesSee map: Google MapsPhone:518-227-1058 May the Fourth Be With YouDates: 05/04/2025Time: 10am Organization: NYzipline Treetop Zipline Tours & Adventure ParkLocation: 300 Weatherwax RoadSchenectady, NY, 12302 United StatesSee map: Google MapsPhone:518-227-1058 May the Fourth Be With You @ NYzipline-Dates: 05/04/2025Time: 10am - 6pm May's Farm MCU Park Merokee Preserve Organization: Old Westbury Gardens - New YorkLocation: 71 Old Westbury RdWestbury, NY, 11590United StatesSee map: Google MapsPhone:(516) 333-0048 Midsummer Jazz | Old Westbury GardensDates: 06/19/2025Time: 7PM - 9PM Organization: Old Westbury Gardens - New YorkLocation: 71 Old Westbury RdWestbury, NY, 11590United StatesSee map: Google MapsPhone:(516) 333-0048 Midsummer Nights | Old Westbury GardensDates: 06/20/202506/21/202506/22/2025Time: 6:30 PM – 9:30 PM Milk Pail Mill Neck Preserve Mud Factor Muttontown Preserve Nassau County, NY National Park Service New York Mets New York State Department of Environmental Conservation Nickerson Beach Park Nissequogue River State Park Norman J. Levy Park North Shore Wildlife Sanctuary Northport Farmers' Market Old Bethpage Village Restoration Organization: Location: 174 Lape Road P.O. BOX 186Esperance, NY, 12066United StatesSee map: Google MapsPhone:518-875-6935 Old Growth Forest ExplorationDates: 07/19/2025Time: 2pm Olde Towne Gardens of Setauket Organics Today Orient Beach State Park PARI Summer STEM and Space Exploration Camps Patty's Berries and Bunches - New York Peter J. Schmitt Massapequa Preserve Philip B. Healey Beach at Florence Avenue Planting Fields Foundation - New York Port Jefferson Farmers' Market Port Washington Farmers' Market - New York Powder Ridge Mountain Park and Resort Preservation Long Island Queens Botanical Garden Queens County Farm Museum Queens Zoo Questo Global Quogue Wildlife Refuge - New York Raceplace Rebel Reads Riverhead Raceway Rockville Center Farmers' Market Rocky Point Farmers' Market Organization: Location: 301 Main StreetCold Spring Harbor, NY, 11724United StatesSee map: Google MapsPhone:631 367 3418 Safe Boating CourseDates: 05/03/202506/21/202507/12/2025Time: 8:30 AM - 4:30 PM Sag Harbor Cove Yacht Club Sag Harbor Garden Center Sands Point Preserve Conservancy - New York Santa's Christmas Tree Farm LI- New York Science Museum of Long Island Seaford Farmers' Market - New York Organization: Location: 174 Lape Road P.O. BOX 186Esperance, NY, 12066United StatesSee map: Google MapsPhone:518-875-6935 Second Annual Landis Big Sit Bird WatchDates: 10/12/2025Time: 6am - 6pm Ski Sundown Socrates Sculpture Park South Fork Natural History Museum and Nature Center - New York Southampton Farmers' Market - New York Spirits Promise Equine Rescue Program at Blossom Hollow Ranch- NY Stakey's Pumpkin Farm Organization: Old Westbury Gardens - New YorkLocation: 71 Old Westbury RdWestbury, NY, 11590United StatesSee map: Google MapsPhone:(516) 333-0048 Stargazers | Old Westbury GardensDates: 06/05/2025Time: 7:00PM - 10:00PM Suffolk County Council BSA Suffolk County Farm and Education Center - New York Suffolk County, NY Sunken Meadow State Park - New York Organization: Location: 174 Lape Road P.O. BOX 186Esperance, NY, 12066United StatesSee map: Google MapsPhone:518-875-6935 Sunrise Celebration Nature WalkDates: 09/14/2025Time: 6:30am Organization: Location: 62 Eckernkamp DrSmithtown, NY, 11787United StatesSee map: Google MapsPhone:6319796344 Superheroes of the Sky at Sweetbriar Nature CenterDates: 04/26/202505/10/2025Time: 11:00AM - 12:00PM Sweetbriar Nature Center - New York Tackapausha Museum and Preserve - New York The Adventure Park at Long Island The Adventure Park at the Discovery Museum The Foundation for Wildlife Sustainability The Friends of Cedarmere The Nature Conservancy in New York The New York Botanical Garden The New York Cosmos The Sayville Common Ground at Rotary Park- NY The Whaling Museum and Education Center of Cold Spring Harbor Thunder Ridge Ski Town of Brookhaven, NY Town of Hempstead, NY Town of Oyster Bay, NY Town of Riverhead, NY- Recreation Dept Treebath Organization: City of Berkeley, CALocation: 2180 Milvia StBerkeley, CA, 94704United StatesSee map: Google MapsPhone:5109815140 Tuolumne Family CampDates: 06/16/202506/17/202506/18/2025Show more datesHide these dates06/19/202506/20/202506/21/202506/22/202506/23/202506/24/202506/25/202506/26/202506/27/202506/28/202506/29/202506/30/202507/01/202507/02/202507/03/202507/04/202507/05/202507/06/202507/07/202507/08/202507/09/202507/10/202507/11/202507/12/202507/13/202507/14/202507/15/202507/16/202507/17/202507/18/202507/19/202507/20/202507/21/202507/22/202507/23/202507/24/202507/25/202507/26/202507/27/202507/28/202507/29/202507/30/202507/31/202508/01/202508/02/202508/03/202508/04/202508/05/202508/06/202508/07/202508/08/202508/09/202508/10/2025Time: Morning Turtle Cove Golf Center - Park Place Cafe Village of Freeport, NY Village of Great Neck, NY Village of Massapequa Park, NY Village of Mineola, NY Village of Old Westbury, NY Village of Sag Harbor - New York Waterdrinker Family Farm - Manorville Waterdrinker Family Farm North Fork Westhampton Beach Farmers' Market - New York White Post Animal Farm Wickham's Fruit Farm Organization: ConstellationsLocation: 30 Cold Spring Rd.Rock Hill, CT, 06067United StatesSee map: Google Maps Wild Child Society: A Luxury Family Summer Camp at Glacier National ParkDates: 08/03/202508/08/2025Time: 7:00 PM WildPlay Jones Beach Windy Acres Farm - Long Island Woodside Nursery and Garden Center Zuhoski Farms - New York CSAs - Community-Supported Agriculture on Long Island Hike with Kids on Long Island Places to Pick Apples on Long Island Snowshoeing and Cross Country Skiing Near Long Island Visiting Sedona, AZ
