| Pierre Van Halteren | |
| Office: | Mayor of Brussels |
| Term Start: | 30 August 1975 |
| Term End: | 4 March 1983[1] |
| Predecessor: | Lucien Cooremans |
| Successor: | Hervé Brouhon |
| Birth Date: | 1911 2, df=yes |
| Birth Place: | Brussels, Belgium |
| Party: | Liberal Reformist Party |
| Otherparty: | Liberal Party |
| Occupation: | Politician |
Pierre Van Halteren (24 February 1911 - 23 September 2009) was a Belgian liberal politician who served as mayor of the City of Brussels from 1975 to 1982. In 1979, he was the president of the Brussels francophone liberal party, the Liberal Party until it was dissolved when the Liberals joined the PRLW to form the Liberal Reformist Party.