Westport is to celebrate it's 250th anniversary with year-long celebrations starting st. Patrick’s week-end. on march 16th with Patrick,  hit theater show, taking place in Westport town hall. the next day, starting at 1pm, there will be an open-air traditional session followed by the  Westport 250 themed parade with street musicians the day will end with a fireworks extravaganza. On the 18th, beginning at noon, the piper’s trail and animated street theater.