Summary Join Hingham’s inaugural Revolutionary Weekend, May 17-18, 2025, celebrating ordinary people who did extraordinary things and unwittingly became authors of American History. The Hingham Historical Society, Hingham Downtown Association, the Town of Hingham, the Hingham Militia, and various civic groups and merchants have partnered to launch a great Spring weekend to commemorate Rev250! This family-friendly event is packed full of fun for all ages.