• The Mason-Dixon Public Library presents an exhibition of artwork by Betty Hammers Wiley, Friday through Sept. 27, with a reception 6-8 p.m. Friday at the library, 250 Bailey Drive, Stewartstown. The paintings showcase memorable venues in southern York County in the Library's Quiet Reading Room. Call 717-993-2404 for more information, including hours of operation, and view Wiley's work at www.painting4joy.com.

• The fourth annual Diversity Showcase of Artists will be held from 1 to 5 p.m. Sunday at Boulding Mortuary, 471 Madison Ave. Participating artists will be P.C. Pentz, Heather Bowser, Felicia Holmes, Judy Orcutt and Ebony C. Robinson, all of York, Randy Groft, of Lititz, and Deborah Nell, of East Berlin. Music will be provided by The Celtic Trio. As a tribute to James Madison, our fourth president, ice cream (his favorite dessert) will be served. Admission is free and parking is available. For more information, call (717) 843-2121.

• The York Art Association is presenting its Fall Members' Exhibit from Sunday through Sept. 28 in the Nancy M. Woodward Gallery at 220 S. Marshall St. This is exhibit features works of YAA member artists in a variety of mediums and subjects. The public is invited to attend the opening reception 2-4 p.m. Sunday at the gallery, at which awards for Best in Show, 1st, 2nd and 3rd place in both Professional & Non-Professional categories, and the Susan Maull Memorial Watercolor Award will be recognized.