Organization: Port Discovery Children’s MuseumLocation: 35 Market PlaceBaltimore, MD, 21202United StatesSee map: Google MapsPhone:410-727-8120 All About Bugs - Port Discovery Children’s MuseumDates: 04/25/202404/26/202404/27/2024Show more datesHide these dates04/28/2024Time: See website Organization: B&O Railroad Museum - Baltimore, MDLocation: 901 W Pratt StBaltimore, MD, 21223United StatesSee map: Google MapsPhone:(410) 752-2490 B&O Unlocked: B&O NO. 1961 SPEEDLINER/BUDD CARDates: 06/12/202406/15/202406/16/2024Time: Tours will be available between 10 AM – 4 PM Organization: B&O Railroad Museum - Baltimore, MDLocation: 901 W Pratt StBaltimore, MD, 21223United StatesSee map: Google MapsPhone:(410) 752-2490 B&O Unlocked: PEPCO NO. 43Dates: 05/08/202405/11/202405/12/2024Time: Tours will be available between 10 AM – 4 PM Organization: Smithsonian - National Postal MuseumLocation: 2 Massachusetts Ave., N.E.Washington, DC, 20002United StatesSee map: Google MapsPhone:202-633-5555 Baseball Family Festival - National Postal MuseumDates: 06/22/2024Time: 11:00AM - 4:00PM Organization: Smithsonian - National Postal MuseumLocation: 2 Massachusetts Ave., N.E.Washington, DC, 20002United StatesSee map: Google MapsPhone:202-633-5555 Baseball: America’s Home Run at the National Postal MuseumDates: 04/25/202404/26/202404/27/2024Show more datesHide these dates04/28/202404/29/202404/30/202405/01/202405/02/202405/03/202405/04/202405/05/202405/06/202405/07/202405/08/202405/09/202405/10/202405/11/202405/12/202405/13/202405/14/202405/15/202405/16/202405/17/202405/18/202405/19/202405/20/202405/21/202405/22/202405/23/202405/24/202405/25/202405/26/202405/27/202405/28/202405/29/202405/30/202405/31/202406/01/202406/02/202406/03/202406/04/202406/05/202406/06/202406/07/202406/08/202406/09/202406/10/202406/11/202406/12/202406/13/202406/14/202406/15/202406/16/202406/17/202406/18/202406/19/202406/20/202406/21/202406/22/202406/23/202406/24/202406/25/202406/26/202406/27/202406/28/202406/29/202406/30/202407/01/202407/02/202407/03/202407/04/202407/05/202407/06/202407/07/202407/08/202407/09/202407/10/202407/11/202407/12/202407/13/202407/14/202407/15/202407/16/202407/17/202407/18/202407/19/202407/20/202407/21/202407/22/202407/23/202407/24/202407/25/202407/26/202407/27/202407/28/202407/29/202407/30/202407/31/202408/01/202408/02/202408/03/202408/04/202408/05/202408/06/202408/07/202408/08/202408/09/202408/10/202408/11/202408/12/202408/13/202408/14/202408/15/202408/16/202408/17/202408/18/202408/19/202408/20/202408/21/202408/22/202408/23/202408/24/202408/25/202408/26/202408/27/202408/28/202408/29/202408/30/202408/31/202409/01/202409/02/202409/03/202409/04/202409/05/202409/06/202409/07/202409/08/202409/09/202409/10/202409/11/202409/12/202409/13/202409/14/202409/15/202409/16/202409/17/202409/18/202409/19/202409/20/202409/21/202409/22/202409/23/202409/24/202409/25/202409/26/202409/27/202409/28/202409/29/202409/30/202410/01/202410/02/202410/03/202410/04/202410/05/202410/06/202410/07/202410/08/202410/09/202410/10/202410/11/202410/12/202410/13/202410/14/202410/15/202410/16/202410/17/202410/18/202410/19/202410/20/202410/21/202410/22/202410/23/202410/24/202410/25/202410/26/202410/27/202410/28/202410/29/202410/30/202410/31/2024Time: 10:00AM - 5:30PM Organization: Port Discovery Children’s MuseumLocation: 35 Market PlaceBaltimore, MD, 21202United StatesSee map: Google MapsPhone:410-727-8120 Be A Hero: Galaxy Rebels - Port Discovery Children’s MuseumDates: 05/04/202405/05/2024Time: 9:30AM Location: Allen Pond Park3330 Northview DriveBowie, MD, 20716United StatesSee map: Google Maps Bowiefest 2023Dates: 06/01/2024Time: 11am - 6pm Organization: The Maryland Zoo in BaltimoreLocation: One Safari Place Baltimore, MD, 21217United StatesSee map: Google MapsPhone:410-396-7102 Breakfast with the Chimps - The Maryland Zoo in BaltimoreDates: 08/24/2024Time: 9:00AM - 10:30AM Location: Benfield Sportscenter1031 Benfield BoulevardMillersville, MD, 21108United StatesSee map: Google Maps BrickUniverse LEGO FAN EVENT- Annapolis, MDDates: 09/07/202409/08/2024Time: See Info Organization: Port Discovery Children’s MuseumLocation: 35 Market PlaceBaltimore, MD, 21202United StatesSee map: Google MapsPhone:410-727-8120 Community Birthday Bash - Port Discovery Children’s MuseumDates: 06/02/2024Time: 11:00AM Organization: Port Discovery Children’s MuseumLocation: 35 Market PlaceBaltimore, MD, 21202United StatesSee map: Google MapsPhone:410-727-8120 Community Birthday Bash - Port Discovery Children’s MuseumDates: 06/02/2024Time: 11:00AM Organization: Port Discovery Children’s MuseumLocation: 35 Market PlaceBaltimore, MD, 21202United StatesSee map: Google MapsPhone:410-727-8120 Community Day at Port Discovery Children’s MuseumDates: 04/26/202405/17/2024Time: 10:00AM Organization: Calvert Marine Museum - Solomons, MDLocation: 14200 Solomons Island RoadSolomons, MD, 20688United StatesSee map: Google MapsPhone:410-326-2042 Creature Feature at Calvert Marine MuseumDates: 05/14/202406/11/202407/09/2024Time: 10:15AM - 11:15AM Organization: Port Discovery Children’s MuseumLocation: 35 Market PlaceBaltimore, MD, 21202United StatesSee map: Google MapsPhone:410-727-8120 Donuts & Dads - Port Discovery Children’s MuseumDates: 06/16/2024Time: 9:00AM - 11:00AM Organization: Port Discovery Children’s MuseumLocation: 35 Market PlaceBaltimore, MD, 21202United StatesSee map: Google MapsPhone:410-727-8120 Donuts & Dads - Port Discovery Children’s MuseumDates: 06/16/2024Time: 9:00AM - 11:00AM Organization: B&O Railroad Museum - Baltimore, MDLocation: 901 W Pratt StBaltimore, MD, 21223United StatesSee map: Google MapsPhone:(410) 752-2490 Earth Day Gardening at B&O Railroad MuseumDates: 04/26/202404/27/2024Time: 10:00AM - 12:00PM Organization: Annmarie Sculpture Garden & Arts Center - Solomons, MDLocation: 13470 Dowell RoadSolomons, MD, 20688United StatesSee map: Google MapsPhone:(410) 326-4640 Enchanted Summer at Annmarie Sculpture Garden & Arts CenterDates: 04/25/202404/26/202404/27/2024Show more datesHide these dates04/28/202404/29/202404/30/202405/01/202405/02/202405/03/202405/04/202405/05/202405/06/202405/07/202405/08/202405/09/202405/10/202405/11/202405/12/202405/13/202405/14/202405/15/202405/16/202405/17/202405/18/202405/19/202405/20/202405/21/202405/22/202405/23/202405/24/202405/25/202405/26/202405/27/202405/28/202405/29/202405/30/202405/31/202406/01/202406/02/202406/03/202406/04/202406/05/202406/06/202406/07/202406/08/202406/09/202406/10/202406/11/202406/12/202406/13/202406/14/202406/15/202406/16/202406/17/202406/18/202406/19/202406/20/202406/21/202406/22/202406/23/202406/24/202406/25/202406/26/202406/27/202406/28/202406/29/202406/30/202407/01/202407/02/202407/03/202407/05/202407/06/202407/07/202407/08/202407/09/202407/10/202407/11/202407/12/202407/13/202407/14/202407/15/202407/16/202407/17/202407/18/202407/19/202407/20/202407/21/202407/22/202407/23/202407/24/202407/25/202407/26/202407/27/202407/28/202407/29/202407/30/202407/31/202408/01/202408/02/202408/03/202408/04/202408/05/202408/06/202408/07/202408/08/202408/09/202408/10/202408/11/202408/12/202408/13/202408/14/202408/15/202408/16/202408/17/202408/18/202408/19/202408/20/202408/21/202408/22/202408/23/202408/24/202408/25/202408/26/202408/27/202408/28/202408/29/202408/30/202408/31/202409/01/202409/02/2024Time: During regular non-event visiting hours Organization: Smithsonian - National Museum of African American History and Culture Location: 1400 Constitution Ave NW,Washington, DC, 20560United StatesSee map: Google MapsPhone:844-750-3012 Explore More! in STEM: Flying High with the Triple Nickles - National Museum of African American History and CultureDates: 05/07/202405/08/2024Time: 11:00AM - 1:00PM Organization: Smithsonian - National Museum of African American History and Culture Location: 1400 Constitution Ave NW,Washington, DC, 20560United StatesSee map: Google MapsPhone:844-750-3012 Explore More! in STEM: Having Fun with Frequencies - National Museum of African American History and CultureDates: 04/30/202405/01/2024Time: 11:00AM - 1:00PM Organization: Annmarie Sculpture Garden & Arts Center - Solomons, MDLocation: 13470 Dowell RoadSolomons, MD, 20688United StatesSee map: Google MapsPhone:(410) 326-4640 Food Truck Fridays at Annmarie Sculpture Garden & Arts CenterDates: 05/03/202406/07/202408/02/2024Show more datesHide these dates08/23/202410/11/202410/25/2024Time: 5:00PM - 7:00PM Organization: National Museum of Women in the ArtsLocation: 1250 New York Ave NWWashington, DC, 20005United StatesSee map: Google MapsPhone:202-783-5000 FREE Community Day - National Museum of Women in the ArtsDates: 05/05/202405/08/202406/09/2024Show more datesHide these dates06/12/2024Time: 10:00AM - 5:00PM Organization: Meadowlark Botanical Gardens Location: 9750 Meadowlark Gardens CourtVienna, VA, 22182United StatesSee map: Google MapsPhone:703-255-3631 From the Ground Up Art Show at Meadowlark Botanical GardensDates: 04/25/202404/26/202404/27/2024Show more datesHide these dates04/28/202404/29/2024Time: 10:00AM Organization: Smithsonian - National Postal MuseumLocation: 2 Massachusetts Ave., N.E.Washington, DC, 20002United StatesSee map: Google MapsPhone:202-633-5555 Hello, Museo - National Postal MuseumDates: 04/30/202405/14/202405/28/2024Show more datesHide these dates06/11/202406/25/2024Time: 10:30AM - 11:30AM Organization: Annmarie Sculpture Garden & Arts Center - Solomons, MDLocation: 13470 Dowell RoadSolomons, MD, 20688United StatesSee map: Google MapsPhone:(410) 326-4640 Insectival! - Annmarie Sculpture Garden & Arts CenterDates: 07/20/2024Time: 9:00AM - 1:00PM Organization: Smithsonian's National Zoo Location: 3001 Connecticut Ave., NWWashington, DC, 20008United StatesSee map: Google MapsPhone:202-633-4888 International Family Equality Day at Smithsonian's National ZooDates: 05/05/2024Time: 10:00AM Organization: B&O Railroad Museum - Baltimore, MDLocation: 901 W Pratt StBaltimore, MD, 21223United StatesSee map: Google MapsPhone:(410) 752-2490 It’s $10 Admission Day at the B&O!Dates: 05/08/202406/12/202407/10/2024Time: 10:00AM - 4:00PM Organization: Smithsonian - National Museum of the American IndianLocation: Fourth Street & Independence Ave., S.W.Washington, DC, 20560United StatesSee map: Google MapsPhone:202-633-1000 Memorial Day: Honoring Native Servicemembers - National Museum of the American IndianDates: 05/27/2024Time: 2:00PM - 4:00PM Organization: B&O Railroad Museum - Baltimore, MDLocation: 901 W Pratt StBaltimore, MD, 21223United StatesSee map: Google MapsPhone:(410) 752-2490 Mile One Express Train Ride at B&O Railroad MuseumDates: 04/25/202404/26/202404/27/2024Show more datesHide these dates04/28/202405/01/202405/02/202405/03/202405/04/202405/05/202405/08/202405/09/202405/10/202405/11/202405/12/202405/15/202405/16/202405/17/202405/18/202405/19/202405/22/202405/23/202405/24/202405/25/202405/26/202405/27/2024Time: Times vary by day and season--please see schedule on website Organization: Colvin Run Mill Historic Site - Great Falls, VALocation: 10017 Colvin Run RoadGreat Falls, VA, 22066United StatesSee map: Google MapsPhone: 703-759-2771 Mill in Motion at Colvin Run MillDates: 05/05/2024Time: 12:00PM - 3:00PM Organization: Annmarie Sculpture Garden & Arts Center - Solomons, MDLocation: 13470 Dowell RoadSolomons, MD, 20688United StatesSee map: Google MapsPhone:(410) 326-4640 Mother's Day Market at Annmarie Sculpture Garden & Arts CenterDates: 05/11/2024Time: 9:00AM - 12:00PM Organization: President Lincoln’s Cottage at the Soldiers’ HomeLocation: 140 Rock Creek Church Rd NWWashington, DC, 20011United StatesSee map: Google MapsPhone:202-829-0436 Music Class with Mr. Rob at President Lincoln's CottageDates: 04/27/202405/11/202406/08/2024Time: 10:00AM - 11:00AM Organization: Calvert Marine Museum - Solomons, MDLocation: 14200 Solomons Island RoadSolomons, MD, 20688United StatesSee map: Google MapsPhone:410-326-2042 Night at the Museum for Friends with Disabilities - Calvert Marine Museum - Solomons, MDDates: 05/17/202409/13/2024Time: 5:00PM – 7:00PM Organization: Smithsonian - National Museum of Natural HistoryLocation: 10th St. & Constitution Ave. NWWashington, DC, 20560United StatesSee map: Google MapsPhone:(202) 633-1000 Play Date at NMNH: Colorful CoralsDates: 04/30/2024Time: 10:30AM - 12:00PM Organization: B&O Railroad Museum - Baltimore, MDLocation: 901 W Pratt StBaltimore, MD, 21223United StatesSee map: Google MapsPhone:(410) 752-2490 Presidential Passages Junior Tour at B&O Railroad MuseumDates: 05/14/2024Time: 11:00AM Organization: Port Discovery Children’s MuseumLocation: 35 Market PlaceBaltimore, MD, 21202United StatesSee map: Google MapsPhone:410-727-8120 Sensory Friendly Mornings at Port Discovery Children’s MuseumDates: 05/26/202409/15/202410/20/2024Show more datesHide these dates11/17/202412/15/2024Time: 9:00AM - 11:00AM Organization: B&O Railroad Museum - Baltimore, MDLocation: 901 W Pratt StBaltimore, MD, 21223United StatesSee map: Google MapsPhone:(410) 752-2490 Sensory Sundays at the B&O Railroad Museum!Dates: 06/02/202408/04/202410/06/2024Time: See Website Organization: Calvert Marine Museum - Solomons, MDLocation: 14200 Solomons Island RoadSolomons, MD, 20688United StatesSee map: Google MapsPhone:410-326-2042 Sharkfest! 2024 - Calvert Marine Museum - Solomons, MDDates: 07/13/2024Time: 10:00AM - 5:00PM Organization: National Children's MuseumLocation: 1300 Pennsylvania Ave NWWashington, DC, 20004United StatesSee map: Google Maps Shaun the Sheep - Flock This Way at National Children's MuseumDates: 04/25/202404/26/202404/27/2024Show more datesHide these dates04/28/202404/29/202405/01/202405/02/202405/03/202405/04/202405/05/202405/06/202405/08/202405/09/202405/10/202405/11/202405/12/2024Time: 9:30AM - 4:30PM Organization: Calvert Marine Museum - Solomons, MDLocation: 14200 Solomons Island RoadSolomons, MD, 20688United StatesSee map: Google MapsPhone:410-326-2042 Solomons Maritime Festival at the Calvert Marine MuseumDates: 05/04/2024Time: 10:00AM - 4:00PM Organization: Smithsonian National Air and Space Museum Location: Locations in D.C. & Chantilly, VA., DC, .United StatesSee map: Google MapsPhone:(202) 633-2214 Spacesuits: Past, Present, and Future - Smithsonian National Air and Space MuseumDates: 05/03/202405/04/2024Time: 10:00AM - 2:00PM Organization: National Building MuseumLocation: 401 F Street NWWashington, DC, 20001United StatesSee map: Google MapsPhone:202.272.2448 STEAM Saturday at National Building MuseumDates: 05/11/2024Time: 1:00PM - 3:00PM Organization: Smithsonian - National Museum of Natural HistoryLocation: 10th St. & Constitution Ave. NWWashington, DC, 20560United StatesSee map: Google MapsPhone:(202) 633-1000 The World and Me: Amphibian Week Kickoff Celebration - National Museum of Natural HistoryDates: 05/04/2024Time: 10:00AM – 12:30PM Beyond the Nest Reviews The History of Fashion Featuring the Hollywood Collection Discover Monroe County's Library System: FAR More than You Think! Exhibit Review - Catherine Opie: 700 Nimes Road Mucha at MAG - Visions of Splendor Review: The Art of Ice Cream Experience Visiting Lockport Cave & Underground Boat Ride Wall Therapy, Reinventing Rochester's Reputation as Image City Works From Monet and the Impressionist Revolution, 1860-1910 at the Albright Knox Art Gallery