1720 I Street Northwest, Washington, DC, USAOrganization: iBRAIN GlobalLocation: 1720 I st NW Washington DC LocationWashington DC, DC, 20006United StatesSee map: Google MapsPhone:301-346-1861 IBRAIN Open HouseDates: 04/30/2026Time: 04:00PM National Museum of Natural History, Constitution Avenue Northwest, Washington, DC, USAOrganization: Smithsonian Early Enrichment CenterLocation: 10th St. & Constitution Ave. NW National Museum of Natural History Washington , DC, 20560United StatesSee map: Google MapsPhone:2026331399 SEEC Enrollment Tour: East Court CenterDates: 05/12/2026Time: 4:00 pm National Museum of Natural History, Constitution Avenue Northwest, Washington, DC, USAOrganization: Smithsonian Early Enrichment CenterLocation: 10th St. & Constitution Ave. NW National Museum of Natural History Washington , DC, 20560United StatesSee map: Google MapsPhone:2026334079 SEEC Enrollment Tour: Main Building CenterDates: 05/14/2026Time: 4:00 pm National Museum of American History, Constitution Avenue Northwest, Washington, DC, USAOrganization: Smithsonian Early Enrichment CenterLocation: 10th St. & Constitution Ave. NW National Museum of Natural History Washington , DC, 20560United StatesSee map: Google MapsPhone:2026333660 SEEC Enrollment Tour: American History CenterDates: 05/20/2026Time: 4:00 pm
