Free Summer Day in the Heart of Brooklyn

Cultural partnership group Heart of Brooklyn is celebrating its tenth anniversary by offering free admission and activities at all six of its affiliated institutions. Visit—free of charge—Brooklyn Botanic Garden, Brooklyn Children’s Museum, Brooklyn Museum and Prospect Park Zoo, and check out activities at Brooklyn Public Library and Prospect Park (the latter of which will host gratis carousel rides). In addition to those, there's free minigolf in Grand Army Plaza from noon to 5pm. Hours for each location vary, so visit heartofbrooklyn.org for more information, including details about museum exhibits.