Tree Giveaway On Saturday, May 10, from 8 a.m. - 2 p.m., stop by the Grand Army Plaza GreenMarket to adopt a free tree - part of MillionTreesNYC Month.Read more >
International Migratory Bird Day On Saturday, May 10, from 12 - 5 p.m., celebrate the amazing ritual of migration and welcome dozens of amazing bird species to the Park.Read more >