The Button Factory is open for their holiday art fair Friday the 5th from 5-8 for resident artists only. We will be set up, but not selling that night. Catch your sneak preview! We will be open for business Saturday and Sunday from 11-5pm each day. There is parking on site and across the street at the Hannaford’s plaza. The event is indoors. 855 Islington Street Portsmouth, New Hampshire.