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Smithsonian Environmental Research Center Open House
May 19, 2018 @ 10:00 am - 4:00 pm
Celebrate Bay Optimism at the Smithsonian Environmental Research Center’s annual Open House! Admission and most activities are free. Enjoy hands-on activities in the water and on land with the Smithsonian scientists in your backyard. You’ll also discover what’s working in conservation in Chesapeake Bay and around the world.