| St. Hyacinthe | |
| Province: | Quebec |
| Fed-Status: | defunct |
| Fed-Created: | 1867 |
| Fed-Abolished: | 1914 |
| Fed-Election-First: | 1867 |
| Fed-Election-Last: | 1911 |
St. Hyacinthe (French: '''Saint-Hyacinthe''') was a federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 1867 to 1917.
It was created by the British North America Act, 1867. The electoral district was abolished in 1914 when it was merged into St. Hyacinthe—Rouville riding.
This riding elected the following members of Parliament:
By-election: On Mr. Kierzkowski's death, 4 August 1870
By-election: On Mr. Bernier being appointed Controller of Inland Revenue, 22 June 1900
By-election: On Mr. Bernier being appointed Railway Commissioner, 19 January 1904