Organization: National Park ServiceLocation: 1849 C St NWWashington, DC, 20240United StatesSee map: Google MapsPhone:202-208-6843 2025 Free Entrance Days in the National ParksDates: 04/19/202506/19/202508/04/2025Show more datesHide these dates09/27/202511/11/2025Time: See website for details. Organization: Location: 75 Greenmanville Ave.Mystic, CT, 06355United StatesSee map: Google MapsPhone:860-572-0711 2025 Shipyard Tours at Mystic Seaport MuseumDates: 03/07/202503/14/2025Time: 2 pm - 3:30 pm 2d Connecticut Regiment of Volunteers Heavy Artillery "The old 19th CVI" Academy of the Holy Family Adams Schoolhouse Organization: Indian Rock Nature PreserveLocation: 501 Wolcott RoadBristol, CT, 06010United StatesSee map: Google MapsPhone:860-583-1234 Annual Pancake Breakfast and Maple Sugaring Demonstration at Indian Rock Nature PreserveDates: 03/08/2025Time: 8 am - 12 pm Ashbel Woodward House Aspetuck Land Trust Avery-Copp House Barnum Museum Bellamy-Ferriday House & Garden Bethel Public Library Boothe Memorial Park & Museum Brookfield Library Burnham-Hibbard House Citizens for Easton Clinton Historical Society- CT Connecticut Air & Space Museum Connecticut Association for the Gifted Connecticut Maritime Heritage Festival Creative Connections Danbury Railway Museum DIGIVATIONS CAMP DEMIGOD INSTITUTE at Cornell University Dinosaur State Park Downtown New London Association Downtown New London Association EduRaptor - Personalized Online Learning for K-12 Eli Whitney Museum Engine 260 EnthuZiastic Inc. Eric Sloan Museum Essex Steam Train and Riverboat Fairfield Museum and History Center Organization: Stamford Museum & Nature CenterLocation: 39 Scofieldtown RoadStamford, CT, 06903United StatesSee map: Google MapsPhone:2039776521 First County Bank Maple Sugar Fest Sundays! - SMNCDates: 03/09/202503/16/2025Time: 10 am - 2 pm Forman School Organization: Location: 25 Avery PlaceWestport, CT, 06880United StatesSee map: Google MapsPhone:2032221424 Free First Saturdays at Westport Museum for History and CultureDates: 04/05/202505/03/202506/07/2025Show more datesHide these dates07/05/2025Time: 11 am - 5 pm Ghosts of New Haven Tours Gillette Castle State Park Greater Middletown Military Museum Harriet Beecher Stowe Center Henry Whitfield State Museum Historical Society of Easton Humphreys House- Ansonia, CT Intrepid Sea, Air & Space Museum Irish Heritage Society of Milford Japan Society Keeler Tavern Museum Organization: Location: 75 Greenmanville Ave.Mystic, CT, 06355United StatesSee map: Google MapsPhone:860-572-0711 Longitude by Lunars at Mystic Seaport MuseumDates: 03/22/202503/23/2025Time: 10 am - 4 pm Lounsbury House Merwinsville Hotel Museum of Jewish Heritage – A Living Memorial to the Holocaust Mystic Seaport Museum - Mystic, CT New Canaan Museum & Historical Society New Pond Farm Education Center Organization: Location: 75 Greenmanville Ave.Mystic, CT, 06355United StatesSee map: Google MapsPhone:860-572-0711 Newfoundland Dog Training at Mystic Seaport MuseumDates: 03/23/202504/12/2025Time: 10 am Newtown Historical Society Norwalk Historical Society Norwalk Military & Veterans Liaison Committee Old Sturbridge Village PLUS Polish Festival Pomfret School Putnam Memorial State Park Railroad Museum of New England - Naugatuck Railroad Robin Hood’s Medieval Faire Round Hill Highland Games Saida Fikri Foundation Organization: Coggeshall Farm MuseumLocation: 1 Colt DriveBristol, RI, 02809United StatesSee map: Google Maps Sheep & Wool FestivalDates: 05/17/2025Time: 10:00AM - 4:00PM Location: The Palace Theatre in Stamford, CT61 Atlantic StreetStamford, CT, 06901United StatesSee map: Google Maps SHEN YUN 2025 in Stamford CTDates: 03/07/202503/08/202503/09/2025Time: Show Times Vary Shore Line Trolley Museum South Kent School Organization: Location: 36 Battery PlNew York City, NY, 10018United StatesSee map: Google Maps Spring Equinox Festival - Museum of Jewish HeritageDates: 03/23/2025Time: 12 pm Stamford Model Railroad Club Stratford Historical Society Submarine Force Museum - Home of the Nautilus Thames River Heritage Park The Barnes Museum The Bradley-Hubbell House The Connecticut Sea Music Festival The Connecticut Society of the Children of the American Revolution The Frederick Gunn School The Hotchkiss School The Hyland House Museum The Institute for American Indian Studies The Lockwood-Mathews Mansion Museum The Mark Twain House & Museum The Mather Homestead The Rye Historical Society The Trumbull Historical Society The Wadsworth Atheneum The Woodhall School Thomas Griswold House Webb-Deane-Stevens Museum Westminster School Weston History & Culture Center Weston History & Culture Center - Weston Historical Society Westover School Westover Summer Camp Westport Book Shop Westport Museum for History and Culture Woodstock Academy 10+ Terrific Transportation Museums in New York State
