#events #St. Patrick's DayHere's when and where to watch the 2019 St. Patrick's Day parade in OttawaSt. Patrick’s Day, 2011 / Photo by Alistair Steele The Ottawa St. Patrick’s Day Parade returns this year on Saturday, March 16. The parade will start at City Hall on Laurier Avenue at 11 a.m., travel west on Laurier Avenue, turn left on Bank Street and end at Marché Way (Lansdowne Park). ...