| Business | Phone |
| Iakhihsohtha-Home-The Elderly School Rd, Saint-Regis H0M 1A0 | (613) 575-2507 |
| Mohawk Council Archival Rr 1, Saint-Regis H0M 1A0 | (613) 575-1500 |
| Snye Recreation Hall River Rd, Saint-Regis H0M 1A0 | (613) 575-2496 |
| St-Regis Village School 2nd St, Saint-Regis H0M 1A0 | (613) 575-2323 |
| St-Regis Recreation 1st St, Saint-Regis H0M 1A0 | (613) 575-2700 |
| St-Regis Environmental Div Hilltop Dr, Saint-Regis H0M 1A0 | (613) 575-2377 |
| Tsi Snaihne Childcare Ctr Rr 1, Saint-Regis H0M 1A0 | (613) 575-1171 |