Discover how a city originally designed as an industrial mill town is being reimagined. Visit innovative businesses and developers that have – and are continuing to – put new life into old buildings by touring inside several locations. Easy 1-mile walking tour, ending at Choo Choo’s take-out to grab an optional comfort-food lunch.

Tour is free. Meet at the Visitor Center. Children must be accompanied by an adult. Dress for the weather. Severe weather cancels. Registration encouraged – but not required – by calling 413-534-1723 or emailing nancy.condon@mass.gov.