The Connecticut Eastern Railroad Museum, Bridge Street, Willimantic, sponsors its Heritage Metal Festival from 9 a.m. to 5 p.m. Blacksmithing, engraving, pewtersmithing, metalworking techniques, entertainment by the Bandstand Barbershop Quartet and The Electric Trains. Admission: $5 adults, $1 children ages 8 to 12, free under age 8.