District 1 units – Eastern Canada
From West to East:
| Unit 192 | Eastern Ontario and Western Québec | Website |
| Unit 151 | Montreél, Québec | Website / Site |
| Unit 152 | Québec, Québec | Site |
| Unit 199 | Région du Saguenay, Québec | Site |
| Unit 230 | New-Brunswick and Prince-Edouard-Island | Website |
| Unit 194 | Canadian Maritime | Website |
Where to play bridge in the Eastern provinces of Canada
| New Brunswick | Newfoundland and Labrador |
| Nova Scotia | Prince Edward Island |
| Québec | Ontario |