Brompton is a borough of the city of Sherbrooke, Quebec.

Prior to June 12, 1996, the township municipality of Brompton and the city of Bromptonville were part of Le Val-Saint-François Regional County Municipality; on that date they both transferred to Sherbrooke Regional County Municipality (as it was then called).

On December 30, 1998, the township municipality of Brompton merged into the city of Bromptonville.

On January 1, 2002, the by-now-renamed La Région-Sherbrookoise Regional County Municipality became defunct when nearly all of it was merged into the expanded city of Sherbrooke; the city of Bromptonville became the borough of Brompton.

As an independent municipality, Bromptonville had a population of 5,571 in the Canada 2001 Census.