Parrish Art Museum’s Spring Fling supports education programs, public initiatives and Access Parrish (May 4). This year’s event honors Salvadoran artist Simón Vega, whose solo show runs through June 30. Exhibiting themed works by Lorna Simpson, Jasper Johns, David Hockney and others, “The Art of Food: From the Collections of Jordan D. Schnitzer and His Family Foundation” opens with a members-only preview (April 21). 279 Montauk Highway, Water Mill, N.Y., 11976.