Early Closure Notice 🚨 Due to hazardous weather conditions, USS Constitution will close early today to ensure the safety of our guests and crew. The ship will resume normal visiting hours tomorrow. USS Constitution is open for public visitation Wednesday through Sunday, 10 a.m. to 4 p.m. We apologize for any inconvenience. #USSConstitution #OldIronsides #USNavy #Boston #HistoricShip