Brandywine Conservancy & Museum of Art African American Museum in Philadelphia American Swedish Historical Museum Benjamin Franklin Museum Betsy Ross House Betsy Ross House Event Hosting Bubble Planet Experience - International Chester County History Center CraftNow Philadelphia Eastern State Penitentiary Fort Mifflin Glencairn Museum Historic Philadelphia Independence Seaport Museum Institute of Contemporary Art Johnson House Historic Site Mercer Museum & Fonthill Castle Michener Art Museum Museum of Illusions - Philadelphia Museum of the American Revolution National Museum of American Jewish History PARI Summer STEM and Space Exploration Camps 2024 Penn Museum Pennsbury Manor Pennypacker Mills Philadelphia History Museum Philadelphia Museum of Art Philadelphia's Magic Gardens Rosenbach Museum & Library Science History Institute Simeone Foundation Automotive Museum Smithsonian Museum Day Stenton Museum The Academy of Natural Sciences of Drexel University The Barnes Foundation The Franklin Institute The Rosenbach The Weitzman National Museum of American Jewish History WheatonArts Woodmere Art Museum