Open Studios and Small Works Exhibition. Saturday, December 4 and Sunday, December 5, 10 a.m. to 5 p.m. Sponsored by the Artists’ Group of Charlestown. Tour the studios and meet the artists in our three-story converted factory building. Our first floor gallery will also be hosting a Small Works exhibition. StoveFactory Studios, 523 Medford Street Charlestown, MA. www.artistsgroupofcharlestown.com.