The New Democratic Party is a federal political party in Canada. Widely described as social democratic and democratic socialist, the party sits at the centre-left to left-wing of the Canadian political spectrum, to the left of the Liberal Party. The party was founded in 1961 by the Co-operative Commonwealth Federation and the Canadian Labour Congress. As of 2026, it is the fourth-largest party in the House of Commons, with five seats.
- Country
- Canada
- Headquarters
- Ottawa
- Inception
- August 3, 1961
- Website
- https://ndp.ca, https://www.npd.ca