York University Libraries FAQ

Please note:  For urgent health, or threatening situations call 911 first then call the emergency line for security.

Below you will find security phone numbers for both emergency and non-emergency situations.

How to Contact Security Services

Click here for other ways of contacting Security Services.

Emergencies and Urgent Situations

For life-threatening situations where people or property are at immediate risk:

• call 911 first
• then call Security at 416-736-5333, or from your office phone at extension 33333, or for TTY at 416-736-5470.

Non-Urgent Safety Matters

To report a non-urgent safety incident to Security Services:

• call 416-650-8000, or from your office phone at extension 58000, or for TTY at 416-736-5470.