Niagara emergency numbers
| Phone number | Description |
| 911 | Ambulance |
| 905 684 4311 | Fire department |
| 905 688 4111 | Niagara Regional Police |
Hospitals
| Phone number | Description |
| 905 378 4647 | Niagara Health - St. Catharines Site |
Campus emergency numbers
| Phone number | Description |
| 905 688 5550 ×4300 | Campus Security services |
| 905 688 5550 ×3200 | Campus Security emergency — violence / threat / first aid (24 hour) |
| 905 688 5550 ×3717 | Facilities Management (lights out / unsafe area / property damage) |
| 905 688 5550 ×3243 | Student Health Services (injury / illness or health question) |
| 905 688 5550 ×7233 | Health, Safety and Wellness — S.A.F.E. |
| 1 833 276 2533 (1-833-BROCK33) | Personal Counselling for Students, including 24/7 telephone crisis support (within North America) |
| 001 416 382 3257 | Personal Counselling for Students, including 24/7 telephone crisis support (from outside North America) |
| 905 688 5550 ×3240 | Student Wellness and Accessibility Centre (Report a “student at risk” during business hours) |
| 289 990 7233 | A Safer Brock — sexual violence texting support line (24 hour) |
Frequently called numbers
| Phone number | Description |
| 905 688 5600 | St. Catharines City Hall |
| 905 688 3711 | Distress Centre (24 hour) |
| 905 688 3762 | Niagara Region Public Health |
| 905 682 4584 | Niagara Region Sexual Assault Center |
| 905 685 1571 | Regional Municipality of Niagara |
Direct lines
| Phone number | Description |
| 1 888 281 9634 | Alumni Relations/Annual Fund (TeleGrad) |
| 905 547 3555 | Education, Faculty of (Hamilton Campus) |
| 905 684 2925 | Rodman Hall Arts Centre |
| 905 688 2362 ×3 | Concordia Lutheran Theological Seminary |
Transit numbers
| Phone number | Description |
| 1 800 461 7661 | Coach Canada |
| 905 356 1179 | Niagara Falls Transit |
| 905 687 5555 | St. Catharines/Thorold Transit |
| 905 732 6844 | Welland Transit |