Founded in 1989, Grand Army Plaza is Greenmarket's flagship Brooklyn market, and the second largest market in the program, behind Union Square. Located at the northwest entrance to beautiful Prospect Park, and just steps from the Brooklyn Public Library, the Brooklyn Museum, and the Brooklyn Botanic Garden. This community destination brings together a mix of shoppers from the nearby neighborhoods of Park Slope, Prospect Heights, Crown Heights, and beyond. Runners, dog-walkers, families, and food lovers all converge to buy from the huge array of farm fresh products, and to participate in the programming and cooking demonstrations that take place every Saturday all year long.