Estrie () is an administrative region of Quebec that comprises the Eastern Townships. Estrie, a French neologism, was coined as a derivative of est, "east". Originally settled by anglophones, today it is about 90 per cent francophone. Anglophones are concentrated in Lennoxville, home of the region's only English-speaking university, Bishop's University. The English-language Eastern Townships School Board runs 20 elementary schools, three high schools, and a learning centre. Elementary schools and High Schools , Eastern Townships School Board, accessed 19 November 2010.
The region originally consisted of 6 regional county municipalities. In 2021, La Haute-Yamaska & Brome-Missisquoi joined Estrie, transferring from Montérégie.
| Brome-Missisquoi | 64,786 | 34.3 | Cowansville | |
| Coaticook | 18,906 | 13.8 | Coaticook | |
| La Haute-Yamaska | 92,796 | 136.0 | Granby | |
| Le Granit | 21,948 | 7.8 | Lac-Mégantic | |
| Le Haut-Saint-François | 22,926 | 9.8 | Cookshire-Eaton | |
| Le Val-Saint-François | 31,551 | 21.9 | Richmond | |
| Les Sources | 14,623 | 18.1 | Val-des-Sources | |
| Memphrémagog | 54,797 | 38.2 | Magog |
| Sherbrooke | 172,950 | 456.0 | Sherbrooke |
| +2021 Canadian Census First Official Language Spoken - Estrie !Census !French !English !French and English !Other | ||||
| 2021 | 304,620 | 23,565 | 4,485 | 1,345 |
| 2016 | 289,040 | 21,745 | 3,110 | 1,115 |
| 2011 | 281,305 | 22,070 | 2,720 | 825 |
| +2021 Canadian Census Mother Tongue - Estrie !Rank !Language !Population !Percentage | |||
| 1 | French | 291,685 | 89.2% |
| 2 | English | 20,195 | 6.2% |
| 3 | Spanish | 4,070 | 1.2% |
| 4 | Arabic | 2,365 | 0.7% |
| + !Rank !Ethnic/Cultural Identity !Population !Percentage | |||
| 1 | Canadian | 120,150 | 36.6% |
| 2 | French | 85,115 | 26% |
| 3 | Quebecois | 42,855 | 13% |
| 4 | French Canadian | 28,290 | 8.6% |
| 5 | English | 9,185 | 3% |
| 6 | Scottish | 8,045 | 2.5% |
| 7 | First Nations | 7,270 | 2.2% |
Anglophone:
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