This page contains the contact information of departments or services that you may need to contact during or after an emergency.  It also contains other related non-emergency service contacts numbers as well.

Emergency Services

MIT Police Extension 100 (campus phone)
Police, ambulance, fire, dean-on-call 617-253-1212 (any phone)


MIT Medical Urgent Care 617-253-4481
8am – 8pm: Non-emergency urgent care available in Bldg E23
8pm – 8am: Clinical advice available by phone when urgent care is closed


Mental Health Support: Student 617-253-2916 (weekdays)
  617-253-4481 (nights/weekends)


Mental Health Support: Employee 844-405-5433 (LIFE)


Violence Prevention & Response 617-253-2300
Resources for survivors of sexual assault/harassment, domestic/dating violence, stalking, and/or any violence, etc.


International Travel Emergencies 1-215-942-8478
International SOS for medical & security services for those traveling abroad on official MIT business


Facilities Operations 617-253-4948
 24-hour emergency repairs  


Environmental Health & Safety 617-452-3477
For minor Hazardous Materials incidents or general business.


Bates Research & Engineering Cntr 617-253-9200


Lincoln Laboratory 911


Haystack Observatory 911


Other Services

MIT Police 617-253-9753
Lost and found  


Physical Security Operations 617-258-7366
Now: Campus Safety and Security Infrastructure
Alarm, electronic door, card reader, blue phone or camera issues


MIT News Office 617-253-2700


Network & Communications 617-253-3996 (3DOWN)
To check the status of network and communications systems


IS&T Service Desk 617-253-1101


SafeRide Program 617-253-2997
Fixed route: 6pm – 11pm (7 days a week). *Routes differ during holidays/breaks
Fixed route: 6pm – 1am  (7 days a week) Boston East route during semester
OnDemand: 11pm – 2:15am (Sun – Wed) & 11pm – 3:15am (Thu – Sat)
OnDemand only available via TransLoc Rider app or online form.