The new Nassau Public Libraries Mobile app gives patrons of Nassau county libraries access to the library catalog, events and programs, digital downloads, digital library card and many more features! Member Libraries Include: Baldwin Public Library Bayville Free Library Bellmore Memorial Library Bethpage Public Library East Meadow Public Library East Rockaway Public Library East Williston Public Library Elmont Public Library Farmingdale Public Library Floral Park Public Library Franklin Square Public Library Freeport Memorial Library Garden City Public Library Glen Cove Public Library Gold Coast Public Library District Hewlett-Woodmere Public Library Hicksville Free Public Library Hillside Public Library of New Hyde Park Island Park Public Library Island Trees Public Library Lakeview Public Library Levittown Public Library Locust Valley Library Long Beach Public Library Lynbrook Public Library Malverne Public Library Manhasset Public Library Massapequa Public Library Merrick Library Mineola Public Library North Bellmore Public Library North Merrick Public Library Oceanside Library Oyster Bay-East Norwich Public Library Peninsula Public Library Plainedge Public Library Plainview-Old Bethpage Port Washington Public Library Rockville Centre Public Library Roosevelt Public Library Bryant Library (Roslyn) Sea Cliff Village Library Seaford Public Library Shelter Rock Public Library Syosset Public Library Uniondale Public Library Henry Waldinger Memorial Library (Valley Stream) Wantagh Public Library West Hempstead Public Library Westbury Memorial Public Library Williston Park Public Library