| Joseph van Crombrugghe | |
| Birth Date: | 1770 9, df=yes |
| Birth Place: | Ghent, Austrian Netherlands |
| Death Place: | Ghent, Belgium |
| Nationality: | Belgian |
| Occupation: | politician |
Joseph Jan van Crombrugghe (22 September 1770 – 10 March 1842) was a lawyer and a politician in the United Kingdom of the Netherlands and later in Belgium.
He was member of the provincial council (Dutch: Provinciale Staten) of East Flanders (1816–1817), member of the House of Commons of the Staten-Generaal (1817–1824), burgomaster of Sint-Martens-Leerne (1820–1825), burgomaster of Ghent (1825–1836, 1840–1842) and a member of the Provincial Council of East Flanders (1836–1842) for the liberal party.