| Pierre Dionne Labelle | |
| Office: | Shadow Minister for National Revenue |
| Leader: | Thomas Mulcair |
| Term Start: | January 23, 2015 |
| Term End: | November 19, 2015 |
| Predecessor: | Murray Rankin |
| Successor: | Ziad Aboultaif |
| Riding1: | Rivière-du-Nord |
| Parliament1: | Canadian |
| Term Start1: | May 18, 2011 |
| Term End1: | August 4, 2015 |
| Predecessor1: | Monique Guay |
| Successor1: | Rhéal Fortin |
| Birth Date: | 4 June 1955 |
| Birth Place: | Saint-Jérôme, Quebec, Canada |
| Profession: | Columnist, community activist, community development advisor |
| Party: | Green Party |
| Otherparty: | NDP (2011–2018) |
Pierre Dionne Labelle (born June 4, 1955) is a Canadian politician, who was elected to the House of Commons of Canada in the 2011 election.[1] He represented the electoral district of Rivière-du-Nord as a member of the New Democratic Party.
Prior to being elected, Dionne Labelle was a development agent.
Dionne Labelle joined the Green Party in November 2018.[2]