More than 30 artisans will sell their wares at the Harvard Artisans Multi-Media Gallery Show and Sale, a fundraiser for the Harvard Council on Aging, at the Congregational Church. The event will feature jewelry, glassware, pottery, quilting, textiles, watercolors, weaving, woodworking, and one-of-a-kind works of art. There will be a gala opening Saturday, Nov. 17, from 7 to 10 p.m. with wine, hors d'oeuvres, and music. The sale will continue Sunday, Nov. 18, from noon to 4:30 p.m. Suggested donation is $10. For more information, call the COA at 978-456-4120.