| Chartres Brew | |
| Birth Date: | 1815 12, df=yes |
| Birth Place: | Corofin, County Clare, Ireland |
| Death Place: | Richfield, Colony of British Columbia |
| Nationality: | Irish |
| Occupation: | Policeman, judge, gold commissioner |
| Years Active: | 1858-1870 |
| Known For: | Resolving the Grouse Creek War |
Chartres Brew (31 December 1815 - 31 May 1870) was a Gold commissioner, Chief Constable and judge in the Colony of British Columbia, later a province of Canada.
Brew's name was conferred on two mountain summits in British Columbia, both named Mount Brew. The higher one at 2891m (9,485feet) is located just south of the Fraser Canyon town of Lillooet, and which is the second-highest in the Lillooet Ranges after Skihist Mountain. The other is just east of Likely, British Columbia in the Cariboo district, 2057m (6,749feet), adjacent to Quesnel Lake.