Ontario New Democratic Party candidates in the 2003 Ontario provincial election

The New Democratic Party of Ontario is one of three major political parties in Ontario, Canada. It governed the province from 1990 to 1995, and is currently the third-largest party in the Legislative Assembly of Ontario.

The NDP led at the time by Howard Hampton ran a full state of 103 candidates in the 2003 Ontario provincial election, seven of whom were elected. Three more candidates were elected in by-elections held in 2004, March 2006 and February 2007. Several NDP candidates have their own biography pages. Information about other candidates may be found here.